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Opparts X4631 Engine Oil Filter - Main
| Brand | Opparts X4631 |
|---|---|
| Position | Main |
| Filter Media Material | Cellulose |
| Height | 5.12 |
| Anti-Drain Back Valve | Yes |
| Bypass Relief Valve | Yes |
| Filter Type | Spin-on |
| Inside Thread Size | 13/16"-16-0s |
| Outer Diameter Bottom | 3.7 |
| Product line | ECOGARD |
| Fits | AM General, Blue Bird, Cadillac, Checker, Chevrolet, Chinook Motor Coach, Emergency One, Excalibur, Fleetwood, Ford, Freightliner, GMC, Hummer, IC Corporation, Isuzu, Itasca, Ottawa, Pontiac, R-Vision, Roadtrek, Safari, Workhorse, and Workhorse Custom Chassis · 1994 vehicles |
Spin-on design. Direct replacement oil filter format for common service applications.
Anti-drain back valve. Helps retain oil in the filter after shutdown for cleaner starts.
Test-fitted quality. Built to ECOGARD standards for consistent installation and performance.
Cross-references Anchor 3510, Baldwin B1428 and DENSO Auto Parts 150-2056 for the same application. See all 76.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Engine Oil Filter Overview
The ECOGARD X4631 is a spin-on engine oil filter built for a wide range of heavy-duty and light-duty gasoline applications. It uses cellulose filter media, an anti-drain back valve, and a bypass relief valve to support consistent oil flow and filtration.
Fits 2016-2024 IC Corporation CE School Bus, N/A. Fits 2019-2023 Freightliner B2, N/A. Fits 2019-2022 Freightliner S2G, N/A. Fits 2022 IC Corporation CE Commercial, N/A. Fits 2007 Workhorse Custom Chassis P32, N/A. Fits 1999-2005 Workhorse Custom Chassis P32, N/A. Fits 2004-2006 Chevrolet Silverado 3500, N/A. Fits 2000-2005 Chevrolet P30, N/A. Fits 2005 Emergency One Emergency One, N/A. Fits 1999-2005 Workhorse P42, N/A. Fits 1999-2005 Workhorse Custom Chassis P42, N/A. Fits 2002-2004 Hummer H1, Main. Fits 2001-2004 Itasca Spirit, N/A. Fits 2002-2004 Workhorse FasTrack FT1801, N/A. Fits 2004 Workhorse W42, N/A. Fits 1995-2003 Chevrolet W3500 Tiltmaster, N/A. Fits 1993-2003 Chevrolet W4500 Tiltmaster, N/A. Fits 1998-2003 GMC W3500 Forward, N/A. Fits 1998-2003 GMC W4500 Forward, N/A. Fits 2000-2003 Isuzu NPR, Main. Fits 2000-2003 Isuzu NPR-HD, Main. Fits 2003 R-Vision Stratus, N/A. Fits 2002-2003 Workhorse FasTrack FT1802, N/A. Fits 1999-2003 Workhorse P32, N/A. Fits 2000-2002 Chevrolet C3500HD, Main. Fits 1996-2002 Chevrolet Express 1500, Main. Fits 1996-2002 Chevrolet Express 2500, Main. Fits 1996-2002 Chevrolet Express 3500, Main. Fits 2000-2002 Chevrolet Silverado 2500, N/A. Fits 2000-2002 Chevrolet Sonora, N/A. Fits 2000-2002 GMC C3500HD, Main. Fits 1996-2002 GMC Savana 1500, Main. Fits 1996-2002 GMC Savana 2500, Main. Fits 1996-2002 GMC Savana 3500, Main. Fits 2001-2002 R-Vision Trail-Lite, N/A. Fits 2002 R-Vision Trail-Lite LE, N/A. Fits 2000-2002 Roadtrek Popular, N/A. Fits 2000-2002 Roadtrek Versatile, N/A. Fits 1992-2001 AM General Hummer, Main. Fits 2000-2001 Chevrolet Suburban 1500, N/A. Fits 2001 Chinook Motor Coach Destiny, N/A. Fits 2000-2001 Fleetwood Bounder, N/A. Fits 2000-2001 Fleetwood Flair, N/A. Fits 2000-2001 Itasca Sunrise, N/A. Fits 2000 Cadillac Escalade, Main. Fits 1988-2000 Chevrolet C2500, Main. Fits 2000 Chevrolet C35, N/A. Fits 1983-1991 Chevrolet C35, N/A. Fits 1988-2000 Chevrolet C3500, Main. Fits 2000 Chevrolet C3500HD, Main. Fits 1997-2000 Chevrolet Cargo Van, N/A. Fits 1988-2000 Chevrolet K2500, Main. Fits 1988-2000 Chevrolet K3500, Main. Fits 1999-2000 Chevrolet L30, N/A. Fits 1995-2000 Chevrolet Tahoe, Main. Fits 2000 Fleetwood Southwind Storm, N/A. Fits 1988-2000 GMC C2500, Main. Fits 1981-1986 GMC C2500, Main. Fits 1988-2000 GMC C3500, Main. Fits 1981-1986 GMC C3500, Main. Fits 1988-2000 GMC K2500, Main. Fits 1981-1986 GMC K2500, Main. Fits 1988-2000 GMC K3500, Main. Fits 1981-1986 GMC K3500, Main. Fits 1992-2000 GMC Yukon, Main. Fits 2000 Safari Trek, N/A. Fits 1988-1999 Chevrolet C1500, Main. Fits 1992-1999 Chevrolet C1500 Suburban, Main. Fits 1992-1999 Chevrolet C2500 Suburban, Main. Fits 1991-1999 Chevrolet C3500HD, N/A. Fits 1995-1999 Chevrolet K1500 Suburban, Main. Fits 1992-1999 Chevrolet K2500 Suburban, Main. Fits 1981-1999 Chevrolet P30, Main. Fits 1988-1999 GMC C1500, Main. Fits 1981-1986 GMC C1500, Main. Fits 1992-1999 GMC C1500 Suburban, Main. Fits 1981-1986 GMC C1500 Suburban, Main. Fits 1992-1999 GMC C2500 Suburban, Main. Fits 1981-1986 GMC C2500 Suburban, Main. Fits 1991-1999 GMC C3500HD, N/A. Fits 1995-1999 GMC K1500 Suburban, Main. Fits 1981-1986 GMC K1500 Suburban, Main. Fits 1992-1999 GMC K2500 Suburban, Main. Fits 1981-1986 GMC K2500 Suburban, Main. Fits 1981-1999 GMC P3500, Main. Fits 1992-1999 Isuzu NPR, N/A. Fits 1997-1998 Chevrolet B7, N/A. Fits 1988-1998 Chevrolet K1500, Main. Fits 1997-1998 Chevrolet T6500, N/A. Fits 1997-1998 Chevrolet T7500, N/A. Fits 1998 GMC B7, N/A. Fits 1988-1998 GMC K1500, Main. Fits 1981-1986 GMC K1500, Main. Fits 1997-1998 GMC T6500, N/A. Fits 1997-1998 GMC T7500, N/A. Fits 1995-1997 Chevrolet Silverado, N/A. Fits 1997 GMC B7, N/A. Fits 1980-1996 Chevrolet G30, Main. Fits 1993-1996 Chevrolet GP3500, N/A. Fits 1981-1996 GMC G3500, Main. Fits 1980-1995 Chevrolet G10, Main. Fits 1980-1995 Chevrolet G20, Main. Fits 1981-1995 GMC G1500, Main. Fits 1981-1995 GMC G2500, Main. Fits 1994 Chevrolet Blazer, Main. Fits 1987-1991 Chevrolet Blazer, Main. Fits 1994 Chevrolet K1500 Suburban, N/A. Fits 1987-1994 Chevrolet Suburban, N/A. Fits 1989-1991 Blue Bird All American FE, N/A. Fits 1981-1991 Chevrolet B60, N/A. Fits 1989-1991 Chevrolet R1500 Suburban, Main. Fits 1989-1991 Chevrolet R2500 Suburban, Main. Fits 1989-1991 Chevrolet R3500, Main. Fits 1989-1991 Chevrolet V1500 Suburban, Main. Fits 1989-1991 Chevrolet V2500 Suburban, Main. Fits 1989-1991 Chevrolet V3500, Main. Fits 1987-1991 Ford B-200, N/A. Fits 1991 GMC B6000, N/A. Fits 1981-1991 GMC Jimmy, Main. Fits 1987-1991 GMC R1500 Suburban, Main. Fits 1987-1991 GMC R2500 Suburban, Main. Fits 1987-1991 GMC R3500, Main. Fits 1987-1991 GMC V1500 Suburban, Main. Fits 1987-1991 GMC V2500 Suburban, Main. Fits 1987-1991 GMC V3500, Main. Fits 1980-1990 Chevrolet C50, N/A. Fits 1981-1990 Chevrolet C60, N/A. Fits 1980-1990 Chevrolet C70, N/A. Fits 1983-1990 Chevrolet P60, N/A. Fits 1981-1990 GMC B6000, N/A. Fits 1981-1990 GMC C5000, N/A. Fits 1981-1990 GMC C6000, N/A. Fits 1981-1990 GMC C7000, N/A. Fits 1984-1990 GMC P6000, N/A. Fits 1988-1990 Ottawa YT30, N/A. Fits 1988-1989 Blue Bird SHL All American, N/A. Fits 1981-1989 Chevrolet P20, Main. Fits 1989 Chevrolet R2500, Main. Fits 1981-1989 Ford C800, N/A. Fits 1989 Ford C8000, N/A. Fits 1981-1989 GMC P2500, Main. Fits 1987-1989 GMC R2500, Main. Fits 1989 Pontiac Firebird, Main. Fits 1987-1988 Chevrolet R10 Suburban, Main. Fits 1987-1988 Chevrolet R20, Main. Fits 1987-1988 Chevrolet R20 Suburban, Main. Fits 1987-1988 Chevrolet R30, Main. Fits 1987-1988 Chevrolet V10 Suburban, Main. Fits 1987-1988 Chevrolet V20 Suburban, Main. Fits 1987-1988 Chevrolet V30, Main. Fits 1988 Ottawa YT60T, N/A. Fits 1987 Chevrolet C20, N/A. Fits 1987 Chevrolet R10, Main. Fits 1987 Chevrolet V10, Main. Fits 1987 Chevrolet V20, Main. Fits 1981-1987 Ford B-600, N/A. Fits 1981-1987 Ford B-700, N/A. Fits 1981-1987 Ford F-600, N/A. Fits 1987 Ford F-700, N/A. Fits 1987 Ford F-800, N/A. Fits 1985-1987 Ford FT900, N/A. Fits 1987 GMC R1500, Main. Fits 1987 GMC V1500, Main. Fits 1987 GMC V2500, Main. Fits 1980-1986 Chevrolet C10, Main. Fits 1980-1986 Chevrolet C10 Suburban, Main. Fits 1980-1986 Chevrolet C20, Main. Fits 1980-1986 Chevrolet C20 Suburban, Main. Fits 1980-1986 Chevrolet C30, Main. Fits 1980-1986 Chevrolet K10, Main. Fits 1980-1986 Chevrolet K10 Suburban, Main. Fits 1980-1986 Chevrolet K20, Main. Fits 1981-1986 Chevrolet K20 Suburban, Main. Fits 1981-1986 Chevrolet K30, Main. Fits 1981-1986 Chevrolet K5 Blazer, Main. Fits 1981-1986 Ford C600, N/A. Fits 1981-1986 Ford C700, N/A. Fits 1981-1986 Ford F-700, N/A. Fits 1981-1986 Ford F-800, N/A. Fits 1981-1986 Ford LN700, N/A. Fits 1982-1985 Chevrolet C15, N/A. Fits 1985 Ford F-7000, N/A. Fits 1981-1985 Ford LN600, N/A. Fits 1981-1985 Ford LN800, N/A. Fits 1983 GMC P6000, N/A. Fits 1982 Chevrolet Impala, Main. Fits 1981-1982 Ford CT800D, N/A. Fits 1981 Chevrolet Malibu, N/A. Fits 1980 Chevrolet B60, N/A. Fits 1980 Chevrolet C60, N/A.
Key Features
- Spin-on oil filter with cellulose media for standard engine oil filtration.
- Anti-drain back valve helps retain oil in the filter after shutdown.
- Bypass relief valve supports oil flow when the filter reaches restriction.
- Test-fitted for installation consistency and dependable service.
- Part number X4631 for easy identification and ordering.
Detailed Description
The ECOGARD X4631 engine oil filter is built as a spin-on replacement for a broad range of Chevrolet, GMC, Isuzu, Workhorse, Freightliner, and related applications. Its cellulose media provides conventional filtration, while the anti-drain back valve and bypass relief valve add protection for start-up oil retention and flow management. The filter’s 13/16"-16 thread and 3.7-inch outer diameter bottom support proper fitment where this specification is required. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Common Issues It Can Address
- Oil filter leakage after engine shutdown.
- Delayed oil pressure at startup caused by drain-back.
- Restricted oil flow from a loaded or clogged filter.
- Incorrect filter thread or size for the application.
- Routine maintenance replacement for high-mileage service intervals.
Installation Notes and Tips
Verify the filter thread size, height, and diameter against the original filter before installation. Confirm the application uses a spin-on filter and review the fitment notes for any special requirements such as conventional media or OE reference numbers. For vehicles listed with multiple filter requirements, follow the service information for the specific engine configuration.
Quality Assurance
ECOGARD states that these oil filters are manufactured to high quality standards and test-fitted to help ensure trouble-free installation and performance. Part number X4631 is identified for direct replacement matching across the listed applications.
| Year | Make | Model | Drive Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2024 | IC Corporation | CE School Bus | — | 8.8L | V8 | — | N/A | Standard |
| 2023 | Freightliner | B2 | — | 8.8L | V8 | — | N/A | Standard |
| 2023 | IC Corporation | CE School Bus | — | 8.8L | V8 | — | N/A | Standard |
| 2022 | Freightliner | B2 | — | 8.8L | V8 | — | N/A | Standard |
| 2022 | Freightliner | S2G | — | 8.8L | V8 | — | N/A | Standard |
| 2022 | IC Corporation | CE Commercial | — | 8.8L | V8 | — | N/A | Standard; 1 Qt. |
| 2022 | IC Corporation | CE School Bus | — | 8.8L | V8 | — | N/A | Standard |
| 2021 | Freightliner | B2 | — | 8.8L | V8 | — | N/A | Standard |
| 2021 | Freightliner | S2G | — | 8.8L | V8 | — | N/A | Standard |
| 2021 | IC Corporation | CE School Bus | — | 8.8L | V8 | — | N/A | Standard |
| 2020 | Freightliner | B2 | — | 8.0L | V8 | — | N/A | Standard |
| 2020 | Freightliner | S2G | — | 8.8L | V8 | — | N/A | Standard |
| 2020 | IC Corporation | CE School Bus | — | 8.8L | V8 | — | N/A | Standard |
| 2019 | Freightliner | B2 | — | 8.0L | V8 | — | N/A | Standard |
| 2019 | Freightliner | S2G | — | 8.0L | V8 | — | N/A | Standard |
| 2019 | IC Corporation | CE School Bus | — | 8.8L | V8 | — | N/A | Standard |
| 2018 | IC Corporation | CE School Bus | — | 8.8L | V8 | — | N/A | Standard |
| 2017 | IC Corporation | CE School Bus | — | 8.8L | V8 | — | N/A | Standard |
| 2016 | IC Corporation | CE School Bus | — | 8.8L | V8 | — | N/A | Standard |
| 2007 | Workhorse Custom Chassis | P32 | — | 7.4L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2006 | Chevrolet | Silverado 3500 | — | 5.7L | V8 | — | N/A | Standard |
| 2005 | Chevrolet | P30 | — | 5.7L | V8 | — | N/A | Standard |
| 2005 | Chevrolet | Silverado 3500 | — | 5.7L | V8 | — | N/A | Standard |
| 2005 | Emergency One | Emergency One | — | 8.2L | V8 | — | N/A | Standard |
| 2005 | Workhorse | P42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2005 | Workhorse Custom Chassis | P32 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2005 | Workhorse Custom Chassis | P42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2004 | Chevrolet | P30 | — | 5.7L | V8 | — | N/A | Standard |
| 2004 | Chevrolet | Silverado 3500 | — | 5.7L | V8 | — | N/A | Standard |
| 2004 | Hummer | H1 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2004 | Itasca | Spirit | — | 7.4L | V8 | — | N/A | Standard |
| 2004 | Workhorse | FasTrack FT1801 | — | 6.5L | V8 | — | N/A | Standard |
| 2004 | Workhorse | P42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2004 | Workhorse | W42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2004 | Workhorse Custom Chassis | P32 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2004 | Workhorse Custom Chassis | P42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2003 | Chevrolet | P30 | — | 5.7L | V8 | — | N/A | Standard |
| 2003 | Chevrolet | W3500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 2003 | Chevrolet | W4500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 2003 | GMC | W3500 Forward | — | 5.7L | V8 | — | N/A | Standard |
| 2003 | GMC | W4500 Forward | — | 5.7L | V8 | — | N/A | Standard |
| 2003 | Hummer | H1 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2003 | Isuzu | NPR | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2003 | Isuzu | NPR-HD | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2003 | Itasca | Spirit | — | 7.4L | V8 | — | N/A | Standard |
| 2003 | R-Vision | Stratus | — | 5.7L | V8 | — | N/A | Standard |
| 2003 | Workhorse | FasTrack FT1801 | — | 6.5L | V8 | — | N/A | Standard |
| 2003 | Workhorse | FasTrack FT1802 | — | 6.5L | V8 | — | N/A | Standard |
| 2003 | Workhorse | P32 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2003 | Workhorse | P42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2003 | Workhorse Custom Chassis | P32 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2003 | Workhorse Custom Chassis | P42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2002 | Chevrolet | C3500HD | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2002 | Chevrolet | Express 1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2002 | Chevrolet | Express 1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2002 | Chevrolet | Express 2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2002 | Chevrolet | Express 2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2002 | Chevrolet | Express 2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2002 | Chevrolet | Express 3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2002 | Chevrolet | Express 3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2002 | Chevrolet | P30 | — | 5.7L | V8 | — | N/A | Standard |
| 2002 | Chevrolet | Silverado 2500 | — | 5.7L | V8 | — | N/A | Standard |
| 2002 | Chevrolet | Sonora | — | 5.7L | V8 | — | N/A | Standard |
| 2002 | Chevrolet | W3500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 2002 | Chevrolet | W4500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 2002 | GMC | C3500HD | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2002 | GMC | Savana 1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2002 | GMC | Savana 1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2002 | GMC | Savana 2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2002 | GMC | Savana 2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2002 | GMC | Savana 2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2002 | GMC | Savana 3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2002 | GMC | Savana 3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2002 | GMC | W3500 Forward | — | 5.7L | V8 | — | N/A | Standard |
| 2002 | GMC | W4500 Forward | — | 5.7L | V8 | — | N/A | Standard |
| 2002 | Hummer | H1 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2002 | Isuzu | NPR | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2002 | Isuzu | NPR-HD | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2002 | Itasca | Spirit | — | 7.4L | V8 | — | N/A | Standard |
| 2002 | R-Vision | Trail-Lite | — | 5.7L | V8 | — | N/A | Standard |
| 2002 | R-Vision | Trail-Lite LE | — | 5.7L | V8 | — | N/A | Standard |
| 2002 | Roadtrek | Popular | — | 5.7L | V8 | — | N/A | Standard |
| 2002 | Roadtrek | Versatile | — | 5.7L | V8 | — | N/A | Standard |
| 2002 | Workhorse | FasTrack FT1801 | — | 6.5L | V8 | — | N/A | Standard |
| 2002 | Workhorse | FasTrack FT1802 | — | 6.5L | V8 | — | N/A | Standard |
| 2002 | Workhorse | P32 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2002 | Workhorse | P42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2002 | Workhorse Custom Chassis | P32 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2002 | Workhorse Custom Chassis | P42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2001 | AM General | Hummer | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2001 | Chevrolet | C3500HD | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2001 | Chevrolet | Express 1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2001 | Chevrolet | Express 1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2001 | Chevrolet | Express 2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2001 | Chevrolet | Express 2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2001 | Chevrolet | Express 2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2001 | Chevrolet | Express 3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2001 | Chevrolet | Express 3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2001 | Chevrolet | P30 | — | 4.3L | V6 | — | N/A | Standard |
| 2001 | Chevrolet | Silverado 2500 | RWD | 5.7L | V8 | — | N/A | Standard |
| 2001 | Chevrolet | Sonora | — | 5.7L | V8 | — | N/A | Standard |
| 2001 | Chevrolet | Suburban 1500 | — | 5.7L | V8 | — | N/A | Standard |
| 2001 | Chevrolet | W3500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 2001 | Chevrolet | W4500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 2001 | Chinook Motor Coach | Destiny | — | 7.4L | V8 | — | N/A | Standard |
| 2001 | Fleetwood | Bounder | — | 7.4L | V8 | — | N/A | Standard |
| 2001 | Fleetwood | Flair | — | 7.4L | V8 | — | N/A | Standard |
| 2001 | GMC | C3500HD | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2001 | GMC | Savana 1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2001 | GMC | Savana 1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2001 | GMC | Savana 2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2001 | GMC | Savana 2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2001 | GMC | Savana 2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2001 | GMC | Savana 3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2001 | GMC | Savana 3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2001 | GMC | W3500 Forward | — | 5.7L | V8 | — | N/A | Standard |
| 2001 | GMC | W4500 Forward | — | 5.7L | V8 | — | N/A | Standard |
| 2001 | Isuzu | NPR | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2001 | Isuzu | NPR-HD | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2001 | Itasca | Spirit | — | 7.4L | V8 | — | N/A | Standard |
| 2001 | Itasca | Sunrise | — | 7.4L | V8 | — | N/A | Standard |
| 2001 | R-Vision | Trail-Lite | — | 5.7L | V8 | — | N/A | Standard |
| 2001 | Roadtrek | Popular | — | 5.7L | V8 | — | N/A | Standard |
| 2001 | Roadtrek | Versatile | — | 5.7L | V8 | — | N/A | Standard |
| 2001 | Workhorse | P32 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2001 | Workhorse | P42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2001 | Workhorse Custom Chassis | P32 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2001 | Workhorse Custom Chassis | P42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2000 | AM General | Hummer | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | Cadillac | Escalade | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | C35 | — | 5.7L | V8 | — | N/A | Standard |
| 2000 | Chevrolet | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | C3500HD | — | 7.4L | V8 | — | Main | Note: Conventional Media; Long; ECOGARD |
| 2000 | Chevrolet | C3500HD | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | Cargo Van | — | 5.7L | V8 | — | N/A | Standard |
| 2000 | Chevrolet | Express 1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | Express 1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | Express 2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | Express 2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | Express 2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | Express 3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | Express 3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | L30 | — | 5.7L | V8 | — | N/A | Standard |
| 2000 | Chevrolet | P30 | — | 5.7L | V8 | — | N/A | Standard |
| 2000 | Chevrolet | Silverado 2500 | — | 5.7L | V8 | — | N/A | Standard |
| 2000 | Chevrolet | Sonora | — | 5.7L | V8 | — | N/A | Standard |
| 2000 | Chevrolet | Suburban 1500 | — | 5.7L | V8 | — | N/A | Standard |
| 2000 | Chevrolet | Tahoe | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | Chevrolet | W3500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 2000 | Chevrolet | W4500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 2000 | Fleetwood | Bounder | — | 7.4L | V8 | — | N/A | Standard |
| 2000 | Fleetwood | Flair | — | 7.4L | V8 | — | N/A | Standard |
| 2000 | Fleetwood | Southwind Storm | — | 7.4L | V8 | — | N/A | Standard |
| 2000 | GMC | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | GMC | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | GMC | C3500HD | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | GMC | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | GMC | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | GMC | Savana 1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | GMC | Savana 1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | GMC | Savana 2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | GMC | Savana 2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | GMC | Savana 2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | GMC | Savana 3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 2000 | GMC | Savana 3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | GMC | W3500 Forward | — | 5.7L | V8 | — | N/A | Standard |
| 2000 | GMC | W4500 Forward | — | 5.7L | V8 | — | N/A | Standard |
| 2000 | GMC | Yukon | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | Isuzu | NPR | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | Isuzu | NPR-HD | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 2000 | Itasca | Sunrise | — | 7.4L | V8 | — | N/A | Standard |
| 2000 | Roadtrek | Popular | — | 5.7L | V8 | — | N/A | Standard |
| 2000 | Roadtrek | Versatile | — | 5.7L | V8 | — | N/A | Standard |
| 2000 | Safari | Trek | — | 6.5L | V8 | — | N/A | Standard |
| 2000 | Workhorse | P32 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2000 | Workhorse | P42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2000 | Workhorse Custom Chassis | P32 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 2000 | Workhorse Custom Chassis | P42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 1999 | AM General | Hummer | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | C1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | C2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | C3500HD | — | 6.5L | V8 | — | N/A | Standard |
| 1999 | Chevrolet | Cargo Van | — | 5.7L | V8 | — | N/A | Standard |
| 1999 | Chevrolet | Express 1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | Express 1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | Express 2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | Express 2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | Express 2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | Express 3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | Express 3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | K1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | K2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | L30 | — | 5.7L | V8 | — | N/A | Standard |
| 1999 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | P30 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | Tahoe | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | Tahoe | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | Chevrolet | W3500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 1999 | Chevrolet | W4500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 1999 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | C1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | C2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | C3500HD | — | 6.5L | V8 | — | N/A | Standard |
| 1999 | GMC | K1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | K2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | P3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | Savana 1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | Savana 1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | Savana 2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | Savana 2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | Savana 2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | Savana 3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | Savana 3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | GMC | W3500 Forward | — | 5.7L | V8 | — | N/A | Standard |
| 1999 | GMC | W4500 Forward | — | 5.7L | V8 | — | N/A | Standard |
| 1999 | GMC | Yukon | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1999 | Isuzu | NPR | — | 5.7L | V8 | — | N/A | Standard |
| 1999 | Workhorse | P32 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 1999 | Workhorse | P42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 1999 | Workhorse Custom Chassis | P32 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 1999 | Workhorse Custom Chassis | P42 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# W8800474 |
| 1998 | AM General | Hummer | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | B7 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# PF1218 |
| 1998 | Chevrolet | C1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | C3500HD | — | 6.5L | V8 | — | N/A | Standard |
| 1998 | Chevrolet | Cargo Van | — | 5.7L | V8 | — | N/A | Standard |
| 1998 | Chevrolet | Express 1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | Express 1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | Express 2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | Express 2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | Express 2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | Express 3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | Express 3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | Express 3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | K1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | K1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | K2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | K2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | P30 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | T6500 | — | 6.0L | V8 | — | N/A | Standard; 1 Quart |
| 1998 | Chevrolet | T7500 | — | 6.0L | V8 | — | N/A | Standard; 1 Quart |
| 1998 | Chevrolet | Tahoe | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | Tahoe | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Chevrolet | W3500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 1998 | Chevrolet | W4500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 1998 | GMC | B7 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# PF1218 |
| 1998 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | C1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | C2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | C3500HD | — | 6.5L | V8 | — | N/A | Standard |
| 1998 | GMC | K1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | K1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | K2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | K2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | P3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | Savana 1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | Savana 1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | Savana 2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | Savana 2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | Savana 2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | Savana 3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | Savana 3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | Savana 3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | GMC | T6500 | — | 6.0L | V8 | — | N/A | Standard; 1 Quart |
| 1998 | GMC | T7500 | — | 6.0L | V8 | — | N/A | Standard; 1 Quart |
| 1998 | GMC | W3500 Forward | — | 5.7L | V8 | — | N/A | Standard |
| 1998 | GMC | W4500 Forward | — | 5.7L | V8 | — | N/A | Standard |
| 1998 | GMC | Yukon | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1998 | Isuzu | NPR | — | 5.7L | V8 | — | N/A | Standard |
| 1997 | AM General | Hummer | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | B7 | — | 6.5L | V8 | — | N/A | Standard; w/ OE# PF1218 |
| 1997 | Chevrolet | C1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | C3500HD | — | 6.5L | V8 | — | N/A | Standard |
| 1997 | Chevrolet | Cargo Van | — | 5.7L | V8 | — | N/A | Standard |
| 1997 | Chevrolet | Express 1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | Express 1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | Express 2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | Express 2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | Express 2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | Express 3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | Express 3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | Express 3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | K1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | K1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | K2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | K2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | P30 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | Silverado | — | 5.7L | V8 | — | N/A | Standard |
| 1997 | Chevrolet | T6500 | — | 6.0L | V8 | — | N/A | Standard; 1 Quart |
| 1997 | Chevrolet | T7500 | — | 6.0L | V8 | — | N/A | Standard; 1 Quart |
| 1997 | Chevrolet | Tahoe | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | Tahoe | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Chevrolet | W3500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 1997 | Chevrolet | W4500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 1997 | GMC | B7 | — | 6.5L | V8 | — | N/A | Standard |
| 1997 | GMC | C1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | C3500HD | — | 6.5L | V8 | — | N/A | Standard |
| 1997 | GMC | K1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | K1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | K2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | K2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | P3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | Savana 1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | Savana 1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | Savana 2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | Savana 2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | Savana 2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | Savana 3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | Savana 3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | Savana 3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | T6500 | — | 6.0L | V8 | — | N/A | Standard; 1 Quart |
| 1997 | GMC | T7500 | — | 6.0L | V8 | — | N/A | Standard; 1 Quart |
| 1997 | GMC | Yukon | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1997 | GMC | Yukon | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1997 | Isuzu | NPR | — | 5.7L | V8 | — | N/A | Standard |
| 1996 | AM General | Hummer | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | C3500HD | — | 6.5L | V8 | — | N/A | Standard |
| 1996 | Chevrolet | Express 1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | Express 1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | Express 2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | Express 2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | Express 2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | Express 3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | Express 3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | Express 3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | G30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | G30 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | GP3500 | — | 5.7L | V8 | — | N/A | Standard |
| 1996 | Chevrolet | K1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | K1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | K2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | K2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | P30 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | Silverado | — | 5.7L | V8 | — | N/A | Standard |
| 1996 | Chevrolet | Tahoe | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | Tahoe | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Chevrolet | W3500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 1996 | Chevrolet | W4500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 1996 | GMC | C1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | C3500HD | — | 6.5L | V8 | — | N/A | Standard |
| 1996 | GMC | G3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | G3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | K1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | K1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | K2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | K2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | P3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | Savana 1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | Savana 1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | Savana 2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | Savana 2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | Savana 2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | Savana 3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | Savana 3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | Savana 3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | Yukon | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1996 | GMC | Yukon | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1996 | Isuzu | NPR | — | 5.7L | V8 | — | N/A | Standard |
| 1995 | AM General | Hummer | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | C3500HD | — | 5.7L | V8 | — | N/A | Standard |
| 1995 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | G20 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | G30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | G30 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | GP3500 | — | 5.7L | V8 | — | N/A | Standard |
| 1995 | Chevrolet | K1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | K1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | K2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | K2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | P30 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | Silverado | — | 5.7L | V8 | — | N/A | Standard |
| 1995 | Chevrolet | Tahoe | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | Tahoe | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Chevrolet | W3500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 1995 | Chevrolet | W4500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 1995 | GMC | C1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | C3500HD | — | 5.7L | V8 | — | N/A | Standard |
| 1995 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | G2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | G3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | G3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | K1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | K1500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | K2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | K2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | P3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | Yukon | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1995 | GMC | Yukon | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1995 | Isuzu | NPR | — | 5.7L | V8 | — | N/A | Standard |
| 1994 | AM General | Hummer | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | Blazer | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | C3500HD | — | 5.7L | V8 | — | N/A | Standard |
| 1994 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | G20 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | G30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | G30 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | GP3500 | — | 5.7L | V8 | — | N/A | Standard |
| 1994 | Chevrolet | K1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | K1500 Suburban | — | 6.5L | V8 | — | N/A | Standard |
| 1994 | Chevrolet | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | K2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | K2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | P30 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Chevrolet | Suburban | — | 5.7L | V8 | — | N/A | Standard |
| 1994 | Chevrolet | W4500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 1994 | GMC | C1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | C2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | C3500HD | — | 5.7L | V8 | — | N/A | Standard |
| 1994 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | G2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | G3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | G3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | K1500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | K2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | K2500 Suburban | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | P3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | Yukon | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1994 | GMC | Yukon | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1994 | Isuzu | NPR | — | 5.7L | V8 | — | N/A | Standard |
| 1993 | AM General | Hummer | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C1500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | C3500HD | — | 5.7L | V8 | — | N/A | Standard |
| 1993 | Chevrolet | G10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | G20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | G30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | G30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | GP3500 | — | 5.7L | V8 | — | N/A | Standard |
| 1993 | Chevrolet | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | K2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | P30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Chevrolet | Suburban | — | 5.7L | V8 | — | N/A | Standard |
| 1993 | Chevrolet | W4500 Tiltmaster | — | 5.7L | V8 | — | N/A | Standard |
| 1993 | GMC | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | C3500HD | — | 5.7L | V8 | — | N/A | Standard |
| 1993 | GMC | G1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | G2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | G3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | G3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | K2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | P3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | GMC | Yukon | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1993 | Isuzu | NPR | — | 5.7L | V8 | — | N/A | Standard |
| 1992 | AM General | Hummer | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C1500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | C3500HD | — | 5.7L | V8 | — | N/A | Standard |
| 1992 | Chevrolet | G10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | G20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | G30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | G30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | K2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | P30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Chevrolet | Suburban | — | 5.7L | V8 | — | N/A | Standard |
| 1992 | GMC | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | C3500HD | — | 5.7L | V8 | — | N/A | Standard |
| 1992 | GMC | G1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | G2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | G3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | G3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | K2500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | K2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | K3500 | — | 6.5L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | P3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | GMC | Yukon | RWD | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1992 | Isuzu | NPR | — | 5.7L | V8 | — | N/A | Standard |
| 1991 | Blue Bird | All American FE | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1991 | Chevrolet | B60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1991 | Chevrolet | Blazer | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | C1500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | C35 | — | 5.7L | V8 | — | N/A | Standard |
| 1991 | Chevrolet | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | C3500HD | — | 5.7L | V8 | — | N/A | Standard |
| 1991 | Chevrolet | G10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | G20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | G30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | G30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | P30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | R1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | R1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | R2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | R2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | R2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | R3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | R3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | R3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | Suburban | — | 5.7L | V8 | — | N/A | Standard |
| 1991 | Chevrolet | V1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | V1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | V2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | V2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | V3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | V3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | Chevrolet | V3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | Ford | B-200 | — | 5.0L | V8 | — | N/A | Standard |
| 1991 | GMC | B6000 | — | 8.2L | V8 | — | N/A | Standard |
| 1991 | GMC | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | C3500HD | — | 5.7L | V8 | — | N/A | Standard |
| 1991 | GMC | G1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | G2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | G3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | G3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | Jimmy | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | Jimmy | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | K2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | P3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | R1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | R1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | R2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | R2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | R2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | R3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | R3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | R3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | V1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | V1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | V2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | V2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | V3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | V3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1991 | GMC | V3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Blue Bird | All American FE | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1990 | Chevrolet | B60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1990 | Chevrolet | Blazer | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | Blazer | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | C1500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | C35 | — | 5.7L | V8 | — | N/A | Standard |
| 1990 | Chevrolet | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | C50 | — | 5.7L | V8 | — | N/A | Standard; 1 Qt. |
| 1990 | Chevrolet | C60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1990 | Chevrolet | C70 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1990 | Chevrolet | G10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | G20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | G30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | G30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | P30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | P60 | — | 5.7L | V8 | — | N/A | Standard |
| 1990 | Chevrolet | R1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | R1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | R2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | R2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | R2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | R3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | R3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | R3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | Suburban | — | 5.7L | V8 | — | N/A | Standard |
| 1990 | Chevrolet | V1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | V1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | V2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | V2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | V2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | V3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | V3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | Chevrolet | V3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Ford | B-200 | — | 5.0L | V8 | — | N/A | Standard |
| 1990 | GMC | B6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1990 | GMC | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | C5000 | — | 5.7L | V8 | — | N/A | Standard |
| 1990 | GMC | C6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1990 | GMC | C7000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1990 | GMC | G1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | G2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | G3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | G3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | Jimmy | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | Jimmy | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | P3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | P6000 | — | 5.7L | V8 | — | N/A | Standard |
| 1990 | GMC | R1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | R1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | R2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | R2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | R2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | R3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | R3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | R3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | V1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | V1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | V2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | V2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | V3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | V3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1990 | GMC | V3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1990 | Ottawa | YT30 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1989 | Blue Bird | All American FE | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1989 | Blue Bird | SHL All American | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1989 | Chevrolet | B60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1989 | Chevrolet | Blazer | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | Blazer | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | C35 | — | 5.7L | V8 | — | N/A | Standard |
| 1989 | Chevrolet | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | C50 | — | 5.7L | V8 | — | N/A | Standard; 1 Qt. |
| 1989 | Chevrolet | C60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1989 | Chevrolet | C70 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1989 | Chevrolet | G10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | G20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | G30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | G30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | P20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | P20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | P30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | P60 | — | 5.7L | V8 | — | N/A | Standard |
| 1989 | Chevrolet | R1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | R1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | R2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | R2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | R2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | R2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | R2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | R2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | R3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | R3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | R3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | Suburban | — | 5.7L | V8 | — | N/A | Standard |
| 1989 | Chevrolet | V1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | V1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | V2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | V2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | V3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | V3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | Chevrolet | V3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Ford | B-200 | — | 5.0L | V8 | — | N/A | Standard |
| 1989 | Ford | C800 | — | 8.2L | V8 | — | N/A | Standard |
| 1989 | Ford | C8000 | — | 8.2L | V8 | — | N/A | Standard |
| 1989 | GMC | B6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1989 | GMC | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | C5000 | — | 5.7L | V8 | — | N/A | Standard |
| 1989 | GMC | C6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1989 | GMC | C7000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1989 | GMC | G1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | G2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | G3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | G3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | Jimmy | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | Jimmy | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | P2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | P2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | P3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | P6000 | — | 5.7L | V8 | — | N/A | Standard |
| 1989 | GMC | R1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | R1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | R2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | R2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | R2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | R2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | R2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | R2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | R3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | R3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | R3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | V1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | V1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | V2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | V2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | V3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | V3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1989 | GMC | V3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1989 | Ottawa | YT30 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1989 | Pontiac | Firebird | — | 3.8L | V6 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Blue Bird | SHL All American | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1988 | Chevrolet | B60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1988 | Chevrolet | Blazer | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | Blazer | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | C35 | — | 5.7L | V8 | — | N/A | Standard |
| 1988 | Chevrolet | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | C50 | — | 5.7L | V8 | — | N/A | Standard; 1 Qt. |
| 1988 | Chevrolet | C60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1988 | Chevrolet | C70 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1988 | Chevrolet | G10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | G20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | G30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | G30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | P20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | P20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | P30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | P60 | — | 5.7L | V8 | — | N/A | Standard |
| 1988 | Chevrolet | R10 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | R10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | R20 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | R20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | R20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | R20 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | R20 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | R20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | R30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | R30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | R30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | Suburban | — | 5.7L | V8 | — | N/A | Standard |
| 1988 | Chevrolet | V10 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | V10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | V20 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | V20 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | V20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | V30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | V30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | Chevrolet | V30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Ford | B-200 | — | 5.0L | V8 | — | N/A | Standard |
| 1988 | Ford | C800 | — | 8.2L | V8 | — | N/A | Standard |
| 1988 | GMC | B6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1988 | GMC | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | C5000 | — | 5.7L | V8 | — | N/A | Standard |
| 1988 | GMC | C6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1988 | GMC | C7000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1988 | GMC | G1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | G2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | G3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | G3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | Jimmy | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | Jimmy | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | P2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | P2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | P3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | P6000 | — | 5.7L | V8 | — | N/A | Standard |
| 1988 | GMC | R1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | R1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | R2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | R2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | R2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | R2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | R2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | R2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | R3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | R3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | R3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | V1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | V1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | V2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | V2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | V3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | V3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1988 | GMC | V3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1988 | Ottawa | YT30 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1988 | Ottawa | YT60T | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1987 | Chevrolet | B60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1987 | Chevrolet | Blazer | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | Blazer | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | Blazer | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | C20 | — | 5.7L | V8 | — | N/A | Standard |
| 1987 | Chevrolet | C35 | — | 5.7L | V8 | — | N/A | Standard |
| 1987 | Chevrolet | C50 | — | 5.7L | V8 | — | N/A | Standard; 1 Qt. |
| 1987 | Chevrolet | C60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1987 | Chevrolet | C70 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1987 | Chevrolet | G10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | G20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | G30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | P20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | P20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | P30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | P60 | — | 5.7L | V8 | — | N/A | Standard |
| 1987 | Chevrolet | R10 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R10 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R10 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R20 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R20 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R20 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | R30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | Suburban | — | 5.7L | V8 | — | N/A | Standard |
| 1987 | Chevrolet | V10 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | V10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | V10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | V10 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | V10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | V20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | V20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | V20 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | V20 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | V20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | V30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | V30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | Chevrolet | V30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | Ford | B-200 | — | 5.0L | V8 | — | N/A | Standard |
| 1987 | Ford | B-600 | — | 8.2L | V8 | — | N/A | Standard |
| 1987 | Ford | B-700 | — | 8.2L | V8 | — | N/A | Standard |
| 1987 | Ford | C800 | — | 8.2L | V8 | — | N/A | Standard |
| 1987 | Ford | F-600 | — | 8.2L | V8 | — | N/A | Standard |
| 1987 | Ford | F-700 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1987 | Ford | F-800 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1987 | Ford | FT900 | — | 8.2L | V8 | — | N/A | Standard |
| 1987 | GMC | B6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1987 | GMC | C5000 | — | 4.8L | L6 | — | N/A | Standard |
| 1987 | GMC | C6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1987 | GMC | C7000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1987 | GMC | G1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | G2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | G3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | Jimmy | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | Jimmy | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | Jimmy | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | P2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | P2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | P3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | P6000 | — | 5.7L | V8 | — | N/A | Standard |
| 1987 | GMC | R1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R1500 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | R3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | V1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | V1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | V1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | V1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | V1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | V2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | V2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | V2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | V2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | V3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | V3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1987 | GMC | V3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | B60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1986 | Chevrolet | C10 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C10 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C10 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C20 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C20 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C20 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C20 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | C35 | — | 5.7L | V8 | — | N/A | Standard |
| 1986 | Chevrolet | C50 | — | 5.7L | V8 | — | N/A | Standard; 1 Qt. |
| 1986 | Chevrolet | C60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1986 | Chevrolet | C70 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1986 | Chevrolet | G10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | G20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | G30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K10 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K10 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K10 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K20 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K20 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K5 Blazer | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K5 Blazer | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | K5 Blazer | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | P20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | P20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | P30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | Chevrolet | P60 | — | 5.7L | V8 | — | N/A | Standard |
| 1986 | Ford | B-600 | — | 8.2L | V8 | — | N/A | Standard |
| 1986 | Ford | B-700 | — | 8.2L | V8 | — | N/A | Standard |
| 1986 | Ford | C600 | — | 8.2L | V8 | — | N/A | Standard |
| 1986 | Ford | C700 | — | 8.2L | V8 | — | N/A | Standard |
| 1986 | Ford | C800 | — | 8.2L | V8 | — | N/A | Standard |
| 1986 | Ford | F-600 | — | 8.2L | V8 | — | N/A | Standard |
| 1986 | Ford | F-700 | — | 8.2L | V8 | — | N/A | Standard |
| 1986 | Ford | F-800 | — | 8.2L | V8 | — | N/A | Standard |
| 1986 | Ford | FT900 | — | 8.2L | V8 | — | N/A | Standard |
| 1986 | Ford | LN700 | — | 8.2L | V8 | — | N/A | Standard |
| 1986 | GMC | B6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1986 | GMC | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C1500 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C2500 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C3500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | C5000 | — | 4.8L | L6 | — | N/A | Standard |
| 1986 | GMC | C6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1986 | GMC | C7000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1986 | GMC | G1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | G2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | G3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | Jimmy | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | Jimmy | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | Jimmy | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | K1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | K1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | K1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | K1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | K2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | K2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | K2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | K3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | P2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | P2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | P3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1986 | GMC | P6000 | — | 5.7L | V8 | — | N/A | Standard |
| 1985 | Chevrolet | B60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1985 | Chevrolet | C10 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C10 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C10 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C15 | — | 5.7L | V8 | — | N/A | Standard |
| 1985 | Chevrolet | C20 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C20 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C20 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C20 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | C35 | — | 5.7L | V8 | — | N/A | Standard |
| 1985 | Chevrolet | C50 | — | 5.7L | V8 | — | N/A | Standard; 1 Qt. |
| 1985 | Chevrolet | C60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1985 | Chevrolet | C70 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1985 | Chevrolet | G10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | G20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | G30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | G30 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K10 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K10 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K20 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K20 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K20 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K5 Blazer | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K5 Blazer | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | K5 Blazer | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | P20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | P20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | P30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | Chevrolet | P60 | — | 5.7L | V8 | — | N/A | Standard |
| 1985 | Ford | B-600 | — | 8.2L | V8 | — | N/A | Standard |
| 1985 | Ford | B-700 | — | 8.2L | V8 | — | N/A | Standard |
| 1985 | Ford | C600 | — | 8.2L | V8 | — | N/A | Standard |
| 1985 | Ford | C700 | — | 8.2L | V8 | — | N/A | Standard |
| 1985 | Ford | C800 | — | 8.2L | V8 | — | N/A | Standard |
| 1985 | Ford | F-600 | — | 8.2L | V8 | — | N/A | Standard |
| 1985 | Ford | F-700 | — | 8.2L | V8 | — | N/A | Standard |
| 1985 | Ford | F-7000 | — | 8.2L | V8 | — | N/A | Standard |
| 1985 | Ford | F-800 | — | 8.2L | V8 | — | N/A | Standard |
| 1985 | Ford | FT900 | — | 8.2L | V8 | — | N/A | Standard |
| 1985 | Ford | LN600 | — | 8.2L | V8 | — | N/A | Standard |
| 1985 | Ford | LN700 | — | 8.2L | V8 | — | N/A | Standard |
| 1985 | Ford | LN800 | — | 8.2L | V8 | — | N/A | Standard |
| 1985 | GMC | B6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1985 | GMC | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C1500 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C2500 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | C5000 | — | 4.8L | L6 | — | N/A | Standard |
| 1985 | GMC | C6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1985 | GMC | C7000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1985 | GMC | G1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | G2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | G3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | Jimmy | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | Jimmy | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | Jimmy | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | K1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | K1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | K1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | K1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | K2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | K2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | K2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | K3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | P2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | P2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | P3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1985 | GMC | P6000 | — | 5.7L | V8 | — | N/A | Standard |
| 1984 | Chevrolet | B60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1984 | Chevrolet | C10 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C10 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C10 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C15 | — | 5.7L | V8 | — | N/A | Standard |
| 1984 | Chevrolet | C20 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C20 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C20 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C20 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | C35 | — | 5.7L | V8 | — | N/A | Standard |
| 1984 | Chevrolet | C50 | — | 5.7L | V8 | — | N/A | Standard; 1 Qt. |
| 1984 | Chevrolet | C60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1984 | Chevrolet | C70 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1984 | Chevrolet | G10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | G20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | G30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K10 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K10 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K20 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K5 Blazer | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K5 Blazer | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | K5 Blazer | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | P20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | P20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | P30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | Chevrolet | P60 | — | 5.7L | V8 | — | N/A | Standard |
| 1984 | Ford | B-600 | — | 8.2L | V8 | — | N/A | Standard |
| 1984 | Ford | B-700 | — | 8.2L | V8 | — | N/A | Standard |
| 1984 | Ford | C600 | — | 8.2L | V8 | — | N/A | Standard |
| 1984 | Ford | C700 | — | 8.2L | V8 | — | N/A | Standard |
| 1984 | Ford | C800 | — | 8.2L | V8 | — | N/A | Standard |
| 1984 | Ford | F-600 | — | 8.2L | V8 | — | N/A | Standard |
| 1984 | Ford | F-700 | — | 8.2L | V8 | — | N/A | Standard |
| 1984 | Ford | F-800 | — | 8.2L | V8 | — | N/A | Standard |
| 1984 | Ford | LN600 | — | 8.2L | V8 | — | N/A | Standard |
| 1984 | Ford | LN700 | — | 8.2L | V8 | — | N/A | Standard |
| 1984 | Ford | LN800 | — | 8.2L | V8 | — | N/A | Standard |
| 1984 | GMC | B6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1984 | GMC | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C1500 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C2500 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | C5000 | — | 4.8L | L6 | — | N/A | Standard |
| 1984 | GMC | C6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1984 | GMC | C7000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1984 | GMC | G1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | G2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | G3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | Jimmy | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | Jimmy | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | Jimmy | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | K1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | K1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | K1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | K1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | K2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | K2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | K2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | K3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | P2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | P2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | P3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1984 | GMC | P6000 | — | 5.7L | V8 | — | N/A | Standard |
| 1983 | Chevrolet | B60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1983 | Chevrolet | C10 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C10 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C10 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C15 | — | 5.7L | V8 | — | N/A | Standard |
| 1983 | Chevrolet | C20 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C20 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C20 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C20 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | C35 | — | 5.7L | V8 | — | N/A | Standard |
| 1983 | Chevrolet | C50 | — | 5.7L | V8 | — | N/A | Standard; 1 Qt. |
| 1983 | Chevrolet | C60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1983 | Chevrolet | C70 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1983 | Chevrolet | G10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | G20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | G30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K10 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K10 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K10 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K20 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K5 Blazer | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K5 Blazer | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | K5 Blazer | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | P20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | P20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | P30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | Chevrolet | P60 | — | 5.7L | V8 | — | N/A | Standard |
| 1983 | Ford | B-600 | — | 8.2L | V8 | — | N/A | Standard |
| 1983 | Ford | B-700 | — | 8.2L | V8 | — | N/A | Standard |
| 1983 | Ford | C600 | — | 8.2L | V8 | — | N/A | Standard |
| 1983 | Ford | C700 | — | 8.2L | V8 | — | N/A | Standard |
| 1983 | Ford | C800 | — | 8.2L | V8 | — | N/A | Standard |
| 1983 | Ford | F-600 | — | 8.2L | V8 | — | N/A | Standard |
| 1983 | Ford | F-700 | — | 8.2L | V8 | — | N/A | Standard |
| 1983 | Ford | F-800 | — | 8.2L | V8 | — | N/A | Standard |
| 1983 | Ford | LN600 | — | 8.2L | V8 | — | N/A | Standard |
| 1983 | Ford | LN700 | — | 8.2L | V8 | — | N/A | Standard |
| 1983 | Ford | LN800 | — | 8.2L | V8 | — | N/A | Standard |
| 1983 | GMC | B6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1983 | GMC | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C1500 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C2500 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | C5000 | — | 4.8L | L6 | — | N/A | Standard |
| 1983 | GMC | C6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1983 | GMC | C7000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1983 | GMC | G1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | G2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | G3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | Jimmy | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | Jimmy | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | Jimmy | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | K1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | K1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | K1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | K1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | K2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | K2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | K2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | K3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | P2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | P2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | P3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1983 | GMC | P6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1982 | Chevrolet | B60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1982 | Chevrolet | C10 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C10 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C10 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C15 | — | 5.7L | V8 | — | N/A | Standard |
| 1982 | Chevrolet | C20 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C20 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C20 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C20 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | C50 | — | 5.7L | V8 | — | N/A | Standard; 1 Qt. |
| 1982 | Chevrolet | C60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1982 | Chevrolet | C70 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1982 | Chevrolet | G10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | G30 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | Impala | — | 5.7L | V8 | GAS | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K10 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K10 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K20 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K5 Blazer | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K5 Blazer | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | K5 Blazer | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | P20 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | P20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | P30 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | Ford | B-600 | — | 8.2L | V8 | — | N/A | Standard |
| 1982 | Ford | B-700 | — | 8.2L | V8 | — | N/A | Standard |
| 1982 | Ford | C600 | — | 8.2L | V8 | — | N/A | Standard |
| 1982 | Ford | C700 | — | 8.2L | V8 | — | N/A | Standard |
| 1982 | Ford | C800 | — | 8.2L | V8 | — | N/A | Standard |
| 1982 | Ford | CT800D | — | 8.2L | V8 | — | N/A | Standard |
| 1982 | Ford | F-600 | — | 8.2L | V8 | — | N/A | Standard |
| 1982 | Ford | F-700 | — | 8.2L | V8 | — | N/A | Standard |
| 1982 | Ford | F-800 | — | 8.2L | V8 | — | N/A | Standard |
| 1982 | Ford | LN600 | — | 8.2L | V8 | — | N/A | Standard |
| 1982 | Ford | LN700 | — | 8.2L | V8 | — | N/A | Standard |
| 1982 | Ford | LN800 | — | 8.2L | V8 | — | N/A | Standard |
| 1982 | GMC | B6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1982 | GMC | C1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C1500 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C2500 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | C5000 | — | 4.8L | L6 | — | N/A | Standard |
| 1982 | GMC | C6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1982 | GMC | C7000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1982 | GMC | G1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | Jimmy | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | Jimmy | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | Jimmy | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | K1500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | K1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | K1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | K1500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | K1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | K1500 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | K2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | K2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | K2500 Suburban | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | K2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | K3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | K3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | P2500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | P2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | P3500 | — | 6.2L | V8 | DIESEL | Main | Note: Conventional Media; ECOGARD |
| 1982 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | B60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1981 | Chevrolet | C10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | C10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | C10 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | C20 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | C20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | C20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | C20 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | C20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | C20 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | C30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | C30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | C50 | — | 5.7L | V8 | — | N/A | Standard; 1 Qt. |
| 1981 | Chevrolet | C60 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1981 | Chevrolet | C70 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1981 | Chevrolet | G10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | K10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | K10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | K10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | K10 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | K20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | K20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | K30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | K30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | K5 Blazer | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | K5 Blazer | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | Malibu | — | 4.1L | L6 | — | N/A | Standard |
| 1981 | Chevrolet | P20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | P30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Chevrolet | P30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | Ford | B-600 | — | 8.2L | V8 | — | N/A | Standard |
| 1981 | Ford | B-700 | — | 8.2L | V8 | — | N/A | Standard |
| 1981 | Ford | C600 | — | 8.2L | V8 | — | N/A | Standard |
| 1981 | Ford | C700 | — | 8.2L | V8 | — | N/A | Standard |
| 1981 | Ford | C800 | — | 8.2L | V8 | — | N/A | Standard |
| 1981 | Ford | CT800D | — | 8.2L | V8 | — | N/A | Standard |
| 1981 | Ford | F-600 | — | 8.2L | V8 | — | N/A | Standard |
| 1981 | Ford | F-700 | — | 8.2L | V8 | — | N/A | Standard |
| 1981 | Ford | F-800 | — | 8.2L | V8 | — | N/A | Standard |
| 1981 | Ford | LN600 | — | 8.2L | V8 | — | N/A | Standard |
| 1981 | Ford | LN700 | — | 8.2L | V8 | — | N/A | Standard |
| 1981 | Ford | LN800 | — | 8.2L | V8 | — | N/A | Standard |
| 1981 | GMC | B6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1981 | GMC | C1500 | — | 5.7L | V8 | GAS | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | C1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | C1500 Suburban | — | 5.7L | V8 | GAS | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | C1500 Suburban | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | C2500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | C2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | C2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | C2500 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | C2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | C3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | C3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | C5000 | — | 4.8L | L6 | — | N/A | Standard |
| 1981 | GMC | C6000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1981 | GMC | C7000 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1981 | GMC | G1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | G1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | G2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | G2500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | G3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | Jimmy | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | Jimmy | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | K1500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | K1500 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | K1500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | K2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | K2500 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | K3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | K3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | P2500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | P3500 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1981 | GMC | P3500 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | B60 | — | 5.7L | V8 | — | N/A | Standard; 1 Quart |
| 1980 | Chevrolet | C10 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | C10 | — | 6.6L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | C10 | — | 5.7L | V8 | GAS | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | C10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | C10 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | C10 Suburban | — | 5.7L | V8 | GAS | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | C20 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | C20 | — | 6.6L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | C20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | C20 Suburban | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | C20 Suburban | — | 6.6L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | C20 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | C30 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | C30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | C50 | — | 5.7L | V8 | — | N/A | Standard; 1 Qt. |
| 1980 | Chevrolet | C60 | — | 5.7L | V8 | — | N/A | Standard; 1 Qt. |
| 1980 | Chevrolet | C70 | — | 8.2L | V8 | — | N/A | Standard; Requires 2 filters |
| 1980 | Chevrolet | G10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | G10 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | G20 | — | 6.6L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | G20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | G20 | — | 5.0L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | G30 | — | 6.6L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | G30 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | K10 | — | 7.4L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | K10 | — | 6.6L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | K10 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | K10 Suburban | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | K20 | — | 6.6L | V8 | — | Main | Note: Conventional Media; ECOGARD |
| 1980 | Chevrolet | K20 | — | 5.7L | V8 | — | Main | Note: Conventional Media; ECOGARD |
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