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Premium Guard HG50053XE Engine Oil Filter - Full Flow
| Brand | Premium Guard HG50053XE |
|---|---|
| Position | Full Flow |
| Fits | —1735 vehicles |
Engine oil filter. Helps keep oil clean as it circulates through the engine.
Cross-references Wix 51791XE, 1741XE and 85791XE for the same application. See all 8.
Engine Oil Filter for OE-Style Service
Premium Guard HG50053XE is an engine oil filter for routine oil service on supported applications. It is built for drivers searching for a direct replacement oil filter with the correct part number reference and application coverage.
Key Features
- Engine oil filter for passenger vehicle maintenance
- Premium Guard part number HG50053XE
- Cross-references Wix 51791XE for the same application
- Interchanges with 1741XE, 85791XE, B9604, DBL7739, HPH49A, L59068, and LF3379
Product Details
This Premium Guard oil filter is used during scheduled engine oil changes to help maintain clean oil flow through the lubrication system. It is a practical replacement choice when you need a filter identified by HG50053XE and want a part that aligns with common aftermarket and OE-style service references. For search relevance, this filter is often associated with engine oil filter replacement needs for Honda Civic and similar vehicle service listings, as well as other applications tied to the same cross-reference set.
Common Service Issues It Helps Address
- Replacing a worn or overdue engine oil filter
- Restoring proper filtration during routine oil service
- Matching a service part by cross-reference number
- Supporting maintenance when the original filter reference is unavailable
Installation Notes
Verify the filter part number against your vehicle’s service information before installation. Confirm the sealing surface is clean, lubricate the gasket if required by your service procedure, and tighten to the manufacturer’s specified torque. This part number, HG50053XE, should be matched to the exact application before use.
Quality Assurance
Premium Guard HG50053XE is listed with established interchange references, including Wix 51791XE, to support accurate parts lookup and replacement selection. Use the confirmed cross-reference data and vehicle service specifications to verify fitment before installation.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2026 | Mack | Anthem | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2026 | Mack | Granite | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2026 | Mack | LR | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2026 | Mack | TerraPro | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2025 | Mack | Anthem | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2025 | Mack | Granite | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2025 | Mack | LR | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2025 | Mack | TerraPro | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2024 | Mack | Anthem | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2024 | Mack | Granite | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2024 | Mack | LR | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2024 | Mack | TerraPro | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2023 | Mack | Anthem | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2023 | Mack | Granite | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2023 | Mack | LR | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2023 | Mack | TerraPro | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2022 | Mack | Anthem | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2022 | Mack | Granite | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2022 | Mack | LR | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2022 | Mack | TerraPro | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2021 | Mack | Anthem | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2021 | Mack | Granite | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2021 | Mack | LR | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2021 | Mack | Pinnacle | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2021 | Mack | TerraPro | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2021 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2020 | Mack | Anthem | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2020 | Mack | Granite | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2020 | Mack | LR | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2020 | Mack | Pinnacle | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2020 | Mack | TerraPro | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2020 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2019 | Mack | Anthem | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2019 | Mack | CHU | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2019 | Mack | CXU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2019 | Mack | Granite | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2019 | Mack | GU7 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2019 | Mack | GU8 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2019 | Mack | LR | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2019 | Mack | LR600 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2019 | Mack | MRU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2019 | Mack | Pinnacle | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2019 | Mack | TerraPro | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2019 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2018 | Mack | Anthem | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2018 | Mack | CHU | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2018 | Mack | CXU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2018 | Mack | Granite | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2018 | Mack | GU7 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2018 | Mack | GU8 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2018 | Mack | LR600 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2018 | Mack | MRU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2018 | Mack | Pinnacle | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2018 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2017 | Mack | CHU | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2017 | Mack | CXU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2017 | Mack | GU7 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2017 | Mack | GU8 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2017 | Mack | LR600 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2017 | Mack | MRU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2017 | Mack | TD700 | 16.1L | -6 | — | Full Flow | Extra Efficiency |
| 2017 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2016 | Mack | CHU | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2016 | Mack | CXU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2016 | Mack | GU7 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2016 | Mack | GU8 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2016 | Mack | LEU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2016 | Mack | LR600 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2016 | Mack | MRU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2016 | Mack | TD700 | 16.1L | -6 | — | Full Flow | Extra Efficiency |
| 2016 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2015 | Mack | CHU | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2015 | Mack | CXU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2015 | Mack | GU7 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2015 | Mack | GU8 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2015 | Mack | LEU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2015 | Mack | MRU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2015 | Mack | TD700 | 16.1L | -6 | — | Full Flow | Extra Efficiency |
| 2015 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2014 | Mack | CHU | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2014 | Mack | CXU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2014 | Mack | GU7 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2014 | Mack | GU8 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2014 | Mack | LEU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2014 | Mack | MRU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2014 | Mack | TD700 | 16.1L | -6 | — | Full Flow | Extra Efficiency |
| 2014 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2013 | Mack | CHU | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2013 | Mack | CXU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2013 | Mack | GU7 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2013 | Mack | GU8 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2013 | Mack | LEU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2013 | Mack | MRU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2013 | Mack | TD700 | 16.1L | -6 | — | Full Flow | Extra Efficiency |
| 2013 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2012 | Mack | CHU | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2012 | Mack | CXU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2012 | Mack | GU7 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2012 | Mack | GU8 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2012 | Mack | LEU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2012 | Mack | MRU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2012 | Mack | TD700 | 16.1L | -6 | — | Full Flow | Extra Efficiency |
| 2012 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2011 | Mack | CHU | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2011 | Mack | CXU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2011 | Mack | GU7 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2011 | Mack | GU8 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2011 | Mack | LEU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2011 | Mack | MRU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2011 | Mack | TD700 | 16.1L | -6 | — | Full Flow | Extra Efficiency |
| 2011 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2010 | Kalmar | Ottawa 4 X 2 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2010 | Mack | CHU | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2010 | Mack | CXU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2010 | Mack | GU7 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2010 | Mack | GU8 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2010 | Mack | LE | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2010 | Mack | LEU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2010 | Mack | MRU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2010 | Mack | TD700 | 16.1L | -6 | — | Full Flow | Extra Efficiency |
| 2010 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2009 | Kalmar | Ottawa 4 X 2 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2009 | Mack | CHU | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2009 | Mack | CXU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2009 | Mack | GU7 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2009 | Mack | GU8 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2009 | Mack | LEU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2009 | Mack | MRU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2009 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2009 | Roadmaster Rail | AE-Stacked Rail | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2009 | Volvo | VNL | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2009 | Volvo | VNM | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2008 | Chevrolet | C8500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2008 | Crane Carrier | Low Entry | 7.2L | L6 | — | N/A | Extra Efficiency; Standard |
| 2008 | Freightliner | FS65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2008 | Gulf Stream | Yellowstone | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2008 | Kalmar | Ottawa 4 X 2 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2008 | Kalmar | Ottawa 6 X 4 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2008 | Mack | CHU | 12.8L | L6 | — | Full Flow | Extra Efficiency |
| 2008 | Mack | CTP | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2008 | Mack | CV | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2008 | Mack | CXU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2008 | Mack | GU7 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2008 | Mack | GU8 | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2008 | Mack | LEU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2008 | Mack | MRU | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2008 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2008 | Roadmaster Rail | AE-Stacked Rail | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2008 | Volvo | VHD | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2008 | Volvo | VNL | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2008 | Volvo | VNM | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2008 | Workhorse Custom Chassis | R20 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2007 | Blue Bird | Vision School Bus | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2007 | Chevrolet | C8500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2007 | Crane Carrier | Low Entry | 7.2L | L6 | — | N/A | Extra Efficiency; Standard |
| 2007 | Freightliner | Condor | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2007 | Freightliner | FS65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2007 | Freightliner | M2 106 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2007 | Freightliner | M2 112 | 8.8L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2007 | Kalmar | Ottawa 4 X 2 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2007 | Kalmar | Ottawa 6 X 4 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2007 | Kalmar | YT30 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2007 | Kalmar | YT60T | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2007 | Kenworth | T300 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2007 | Mack | CHN | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2007 | Mack | CT | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2007 | Mack | CTP | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2007 | Mack | CV | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2007 | Mack | CXN | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2007 | Mack | CXP | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2007 | Mack | LE | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2007 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2007 | Mack | RD | 11.9L | -6 | — | N/A | Extra Efficiency |
| 2007 | Peterbilt | 335 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2007 | Prevost | X3 Coach | 12.8L | L6 | — | N/A | Extra Efficiency |
| 2007 | Roadmaster Rail | A-Straight Rail | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2007 | Sterling Truck | Acterra | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2007 | Sterling Truck | Condor | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2007 | Volvo | VHD | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2007 | Volvo | VNL | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2007 | Volvo | VNM | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2006 | Blue Bird | Vision School Bus | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2006 | Chevrolet | C8500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2006 | Crane Carrier | Low Entry | 7.2L | L6 | — | N/A | Extra Efficiency; Standard |
| 2006 | Freightliner | Condor | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2006 | Freightliner | FB65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2006 | Freightliner | FS65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2006 | Freightliner | M2 106 | 7.2L | L6 | — | N/A | Extra Efficiency; 1R0739 |
| 2006 | Freightliner | M2 112 | 8.8L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2006 | Gulf Stream | Yellowstone | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2006 | Kalmar | YT30 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2006 | Kalmar | YT60T | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2006 | Kenworth | T300 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2006 | Mack | CHN | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2006 | Mack | CT | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2006 | Mack | CTP | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2006 | Mack | CV | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2006 | Mack | CXN | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2006 | Mack | CXP | 10.8L | L6 | — | Full Flow | Extra Efficiency |
| 2006 | Mack | DM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2006 | Mack | LE | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2006 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2006 | Peterbilt | 335 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2006 | Roadmaster Rail | A-Straight Rail | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2006 | Spartan Motors | Mountain Master | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2006 | Sterling Truck | Acterra | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2006 | Sterling Truck | Condor | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2006 | Sterling Truck | L7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2006 | Sterling Truck | LT8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2006 | Volvo | VHD | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2006 | Volvo | VNL | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2006 | Volvo | VNM | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2005 | Blue Bird | Vision School Bus | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2005 | Chevrolet | C8500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2005 | Crane Carrier | Low Entry | 7.2L | L6 | — | N/A | Extra Efficiency; Standard |
| 2005 | Freightliner | Condor | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2005 | Freightliner | FB65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2005 | Freightliner | FL80 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2005 | Freightliner | FS65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2005 | Freightliner | M2 106 | 7.2L | L6 | — | N/A | Extra Efficiency; 1R0739 |
| 2005 | Freightliner | M2 112 | 8.8L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2005 | Gulf Stream | Yellowstone | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2005 | Kenworth | T300 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2005 | Mack | CHN | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2005 | Mack | CT | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2005 | Mack | CV | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2005 | Mack | CX | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2005 | Mack | CXN | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2005 | Mack | DM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2005 | Mack | LE | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2005 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2005 | Mack | RB | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2005 | Newmar | Dutch Star | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2005 | Newmar | Northern Star | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2005 | Ottawa | YT30 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2005 | Ottawa | YT50 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2005 | Ottawa | YT60T | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2005 | Peterbilt | 335 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2005 | Roadmaster Rail | A-Straight Rail | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2005 | Spartan Motors | Mountain Master | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2005 | Sterling Truck | Acterra | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2005 | Sterling Truck | Condor | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2005 | Sterling Truck | L8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2005 | Volvo | VHD | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2005 | Volvo | VNL | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2005 | Volvo | VNM | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2004 | Blue Bird | All American FE | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Blue Bird | All American RE | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Blue Bird | Vision School Bus | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | Chevrolet | C6500 Kodiak | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | Chevrolet | C7500 Kodiak | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | Chevrolet | C8500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | Crane Carrier | Low Entry | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Damon | Escaper | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Dynamax Corp | Grand Sport | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Ford | F-650 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | Ford | F-750 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | Freightliner | Condor | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | Freightliner | FB65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | Freightliner | FL50 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | Freightliner | FL60 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | Freightliner | FL80 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | Freightliner | FS65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | Freightliner | M2 106 | 7.2L | L6 | — | N/A | Extra Efficiency; 1R0739 |
| 2004 | Freightliner | M2 112 | 8.8L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | Freightliner | XB Line | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | GMC | C6500 Topkick | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | GMC | C7500 Topkick | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | GMC | C8500 Topkick | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2004 | Kenworth | T300 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Mack | CHN | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2004 | Mack | CV | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2004 | Mack | CX | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2004 | Mack | CXN | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2004 | Mack | DM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2004 | Mack | LE | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2004 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2004 | Mack | RB | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2004 | Mack | RD | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2004 | National RV | Tropi-Cal | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Newmar | Dutch Star | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Newmar | Northern Star | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Ottawa | YT30 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Ottawa | YT50 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Ottawa | YT60T | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Roadmaster Rail | A-Straight Rail | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Roadmaster Rail | AE-Stacked Rail | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Sterling Truck | Acterra | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Sterling Truck | Condor | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Sterling Truck | L7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Sterling Truck | L8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Sterling Truck | LT7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Sterling Truck | LT8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2004 | Volvo | VHD | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2004 | Volvo | VN | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2004 | Volvo | VNL | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2004 | Volvo | VNM | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2003 | Airstream | Land Yacht XC | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Airstream | Land Yacht XL | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | American LaFrance | ALF Eagle | 7.2L | L6 | DIESEL | N/A | Extra Efficiency; 1R0739 |
| 2003 | American LaFrance | Metropolitan | 7.2L | L6 | DIESEL | N/A | Extra Efficiency; 1R0739 |
| 2003 | Blue Bird | All American FE | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Blue Bird | All American RE | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Chevrolet | C6500 Kodiak | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | Chevrolet | C7500 Kodiak | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | Chevrolet | C8500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | Crane Carrier | Low Entry | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Damon | Escaper | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Damon | Ultrasport | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Damon | Ultrasport LE | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Dynamax Corp | Grand Sport | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Ford | F-650 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | Ford | F-750 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | Freightliner | Condor | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | Freightliner | FB65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | Freightliner | FL50 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | Freightliner | FL60 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | Freightliner | FL70 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | Freightliner | FL80 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | Freightliner | FS65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | Freightliner | M2 106 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | Freightliner | XC | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | GMC | C6500 Topkick | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | GMC | C7500 Topkick | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | GMC | C8500 Topkick | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2003 | Kenworth | T300 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Mack | CH | 11.9L | -6 | — | N/A | Extra Efficiency |
| 2003 | Mack | CL | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2003 | Mack | CV | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2003 | Mack | CX | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2003 | Mack | DM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2003 | Mack | DMM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2003 | Mack | LE | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2003 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2003 | Mack | MV | 6.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Mack | RB | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2003 | Mack | RD | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2003 | National RV | Tradewinds | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | National RV | Tradewinds LE | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | National RV | Tropi-Cal | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Newmar | Dutch Star | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Oshkosh Motor Truck Co. | FCM | 11.9L | -6 | — | N/A | Extra Efficiency |
| 2003 | Oshkosh Motor Truck Co. | S | 11.9L | -6 | — | N/A | Extra Efficiency |
| 2003 | Ottawa | YT30 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Ottawa | YT50 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Ottawa | YT60T | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Peterbilt | 320 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Peterbilt | 330 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 2003 | Spartan Motors | Gladiator | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Sterling Truck | Acterra | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Sterling Truck | Acterra 5500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Sterling Truck | Acterra 6500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Sterling Truck | Acterra 7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Sterling Truck | Acterra 8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Sterling Truck | Condor | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Sterling Truck | L7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Sterling Truck | L8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Sterling Truck | LT7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Sterling Truck | LT8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Thomas | Transit Liner | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2003 | Volvo | VHD | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2003 | Volvo | VNL | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2003 | Volvo | VNM | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2002 | Airstream | Land Yacht XC | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Airstream | Land Yacht XL | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | American LaFrance | ALF Eagle | 7.2L | L6 | DIESEL | N/A | Extra Efficiency; 1R0739 |
| 2002 | American LaFrance | Metropolitan | 7.2L | L6 | DIESEL | N/A | Extra Efficiency; 1R0739 |
| 2002 | Blue Bird | All American FE | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Blue Bird | All American RE | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Chevrolet | C6500 Kodiak | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Chevrolet | C7500 Kodiak | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Chevrolet | T6500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Chevrolet | T7500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Crane Carrier | Low Entry | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Damon | Escaper | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Damon | Ultrasport | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Dynamax Corp | Grand Sport | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Ford | F-650 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Ford | F-750 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Freightliner | Condor | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Freightliner | FB65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Freightliner | FC80 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Freightliner | FL50 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Freightliner | FL60 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Freightliner | FL70 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Freightliner | FL80 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Freightliner | FS65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Freightliner | M2 106 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Freightliner | MB Line | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Freightliner | V Line | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Freightliner | XB Line | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Freightliner | XC | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Freightliner | XC Straight Rail | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | GMC | C6500 Topkick | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | GMC | C7500 Topkick | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | GMC | T6500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | GMC | T7500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Kenworth | T2000 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2002 | Kenworth | T300 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Mack | CH | 11.9L | -6 | — | N/A | Extra Efficiency |
| 2002 | Mack | CL | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2002 | Mack | CV | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2002 | Mack | CX | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2002 | Mack | DM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2002 | Mack | DMM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2002 | Mack | LE | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2002 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2002 | Mack | MV | 6.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Mack | RB | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2002 | Mack | RD | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2002 | National RV | Tradewinds | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | National RV | Tradewinds LE | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Newmar | Dutch Star | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Oshkosh Motor Truck Co. | FCM | 11.9L | -6 | — | N/A | Extra Efficiency |
| 2002 | Ottawa | YT30 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Ottawa | YT50 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Ottawa | YT60T | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Peterbilt | 320 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Peterbilt | 330 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 2002 | Peterbilt | 387 | 7.2L | L6 | — | N/A | Extra Efficiency; Expra Capacity |
| 2002 | Spartan Motors | Gladiator | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Spartan Motors | K2 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Sterling Truck | A9500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Sterling Truck | Acterra 5500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Sterling Truck | Acterra 6500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Sterling Truck | Acterra 7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Sterling Truck | Acterra 8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Sterling Truck | Condor | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Sterling Truck | L7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Sterling Truck | L8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Sterling Truck | LT7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Sterling Truck | LT8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Sterling Truck | SC7000 Cargo | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Thomas | Saf-T-Liner | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Thomas | Transit Liner | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Volvo | VHD | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2002 | Volvo | VNL | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2002 | Volvo | VNM | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2002 | Western Star | 4800 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Western Star | 4900SA | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2002 | Western Star | 5800 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Airstream | Land Yacht XC | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Airstream | Land Yacht XL | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | American LaFrance | ALF Eagle | 7.2L | L6 | DIESEL | N/A | Extra Efficiency; 1R0739 |
| 2001 | American LaFrance | Metropolitan | 7.2L | L6 | DIESEL | N/A | Extra Efficiency; 1R0739 |
| 2001 | Blue Bird | All American FE | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Blue Bird | All American RE | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Chevrolet | C6500 Kodiak | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Chevrolet | C7500 Kodiak | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Chevrolet | T6500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Chevrolet | T7500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Crane Carrier | Low Entry | 6.6L | L6 | — | N/A | Extra Efficiency |
| 2001 | Damon | Escaper | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Damon | Ultrasport | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Ford | F-650 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Ford | F-750 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Freightliner | Argosy | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Freightliner | Century Class | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Freightliner | Condor | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Freightliner | FB65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Freightliner | FC80 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Freightliner | FL112 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Freightliner | FL50 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Freightliner | FL60 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Freightliner | FL70 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Freightliner | FL80 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Freightliner | FS65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Freightliner | MB Line | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Freightliner | XB Line | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Freightliner | XC | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Freightliner | XC Straight Rail | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | GMC | C6500 Topkick | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | GMC | C7500 Topkick | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | GMC | T6500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | GMC | T7500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2001 | Kenworth | T300 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Mack | CH | 11.9L | -6 | — | N/A | Extra Efficiency |
| 2001 | Mack | CL | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2001 | Mack | CS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 2001 | Mack | CS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 2001 | Mack | CV | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2001 | Mack | CX | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2001 | Mack | DM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2001 | Mack | DMM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2001 | Mack | LE | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2001 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2001 | Mack | MS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 2001 | Mack | MS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 2001 | Mack | MS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 2001 | Mack | RB | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2001 | Mack | RD | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2001 | National RV | Tradewinds | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | National RV | Tradewinds LTC | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Newmar | Dutch Star | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Newmar | Mountain Aire | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Oshkosh Motor Truck Co. | FCM | 11.9L | -6 | — | N/A | Extra Efficiency |
| 2001 | Ottawa | YT30 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Ottawa | YT60T | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Peterbilt | 320 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Peterbilt | 330 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 2001 | Peterbilt | 387 | 7.2L | L6 | — | N/A | Extra Efficiency; Expra Capacity |
| 2001 | Safari | Cheetah | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Spartan Motors | Gladiator | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Spartan Motors | K2 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | Acterra 5500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | Acterra 6500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | Acterra 7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | Acterra 8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | Condor | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | L7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | L7501 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | L8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | L8513 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | LT7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | LT7501 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | LT8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | LT8511 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | LT8513 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | LT9501 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | SC7000 Cargo | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Sterling Truck | ST9500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Thomas | Saf-T-Liner | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Volvo | ACL | 12.1L | -6 | — | Full Flow | Extra Efficiency |
| 2001 | Volvo | VHD | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2001 | Volvo | VNL | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2001 | Volvo | VNM | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2001 | Volvo | WG | 12.1L | -6 | — | Full Flow | Extra Efficiency |
| 2001 | Western Star | 3700 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Western Star | 4800 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Western Star | 4900 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2001 | Western Star | 5800 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Airstream | Land Yacht XC | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Airstream | Land Yacht XL | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | American LaFrance | ALF Eagle | 7.2L | L6 | DIESEL | N/A | Extra Efficiency; 1R0739 |
| 2000 | American LaFrance | Metropolitan | 7.2L | L6 | DIESEL | N/A | Extra Efficiency; 1R0739 |
| 2000 | Blue Bird | All American FE | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Blue Bird | All American RE | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Blue Bird | TC2000 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 2000 | Chevrolet | C6500 Kodiak | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2000 | Chevrolet | C7500 Kodiak | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2000 | Chevrolet | T6500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2000 | Chevrolet | T7500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2000 | Crane Carrier | Low Entry | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 2000 | Damon | Escaper | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Ford | F-650 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2000 | Ford | F-750 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2000 | Freightliner | Argosy | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Freightliner | FL50 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2000 | Freightliner | FL60 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2000 | Freightliner | FL70 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2000 | Freightliner | FL80 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2000 | Freightliner | FLD112 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 2000 | Freightliner | FLL086 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Freightliner | FS65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2000 | Freightliner | XB Line | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | GMC | C6500 Topkick | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2000 | GMC | C7500 Topkick | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | GMC | T6500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2000 | GMC | T7500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 2000 | Holiday Rambler | Endeavor | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Kenworth | T300 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Kenworth | T800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 2000 | Mack | CH | 11.9L | -6 | — | N/A | Extra Efficiency |
| 2000 | Mack | CL | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2000 | Mack | CS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 2000 | Mack | CS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 2000 | Mack | CS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 2000 | Mack | CX | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2000 | Mack | DM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2000 | Mack | DMM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2000 | Mack | LE | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2000 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2000 | Mack | MS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 2000 | Mack | MS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 2000 | Mack | MS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 2000 | Mack | RB | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2000 | Mack | RD | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 2000 | National RV | Tradewinds | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Newmar | Dutch Star | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Newmar | Mountain Aire | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Oshkosh Motor Truck Co. | FCM | 11.9L | -6 | — | N/A | Extra Efficiency |
| 2000 | Ottawa | YT30 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Ottawa | YT60T | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Peterbilt | 320 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Peterbilt | 330 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 2000 | Peterbilt | 357 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 2000 | Peterbilt | 379 | 7.2L | L6 | — | N/A | Extra Efficiency; Expra Capacity |
| 2000 | Peterbilt | 385 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 2000 | Peterbilt | 387 | 7.2L | L6 | — | N/A | Extra Efficiency; Expra Capacity |
| 2000 | Safari | Cheetah | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Safari | Continental | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Safari | Serengeti | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Safari | Zanzibar | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Spartan Motors | Advantage | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Spartan Motors | Gladiator | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Spartan Motors | K2 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Sterling Truck | A9513 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 2000 | Sterling Truck | AT9522 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 2000 | Sterling Truck | L7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Sterling Truck | L7501 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Sterling Truck | L8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Sterling Truck | L8511 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Sterling Truck | L8513 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Sterling Truck | L9500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 2000 | Sterling Truck | L9501 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 2000 | Sterling Truck | L9511 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 2000 | Sterling Truck | LT7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Sterling Truck | LT7501 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Sterling Truck | LT8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Sterling Truck | LT8511 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Sterling Truck | LT8513 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Sterling Truck | LT9500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 2000 | Sterling Truck | LT9501 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 2000 | Sterling Truck | LT9511 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 2000 | Sterling Truck | LT9513 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 2000 | Thomas | Saf-T-Liner | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Thomas | School Bus | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Thomas | Transit Liner | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Volvo | ACL | 12.1L | -6 | — | Full Flow | Extra Efficiency |
| 2000 | Volvo | VNL | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 2000 | Volvo | VNM | 12.1L | -6 | — | N/A | Extra Efficiency |
| 2000 | Volvo | WG | 12.1L | -6 | — | Full Flow | Extra Efficiency |
| 2000 | Western Star | 3700 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Western Star | 4800 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Western Star | 4900 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 2000 | Western Star | 5800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1999 | American LaFrance | ALF Eagle | 7.2L | L6 | DIESEL | N/A | Extra Efficiency; 1R0739 |
| 1999 | Blue Bird | All American FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1999 | Blue Bird | All American RE | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Blue Bird | TC2000 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1999 | Chevrolet | C6500 Kodiak | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Chevrolet | C7500 Kodiak | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Chevrolet | T6500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Chevrolet | T7500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Crane Carrier | Low Entry | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1999 | Freightliner | FL50 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Freightliner | FL60 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Freightliner | FL70 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Freightliner | FL80 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Freightliner | FLC112 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Freightliner | FLD112 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1999 | Freightliner | FLD120 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1999 | Freightliner | FS65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Freightliner | XB Line | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | GMC | C6500 Topkick | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | GMC | C7500 Topkick | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | GMC | T6500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | GMC | T7500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Kenworth | T2000 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Kenworth | T300 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Kenworth | T400 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Kenworth | T600A | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Kenworth | T800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1999 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1999 | Mack | CH | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1999 | Mack | CL | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1999 | Mack | CS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1999 | Mack | CS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1999 | Mack | CS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1999 | Mack | CX | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1999 | Mack | DM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1999 | Mack | DMM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1999 | Mack | LE | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1999 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1999 | Mack | MS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1999 | Mack | MS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1999 | Mack | MS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1999 | Mack | RB | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1999 | Mack | RD | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1999 | Oshkosh Motor Truck Co. | FCM | 11.9L | -6 | — | N/A | Extra Efficiency |
| 1999 | Oshkosh Motor Truck Co. | S | 11.9L | -6 | — | N/A | Extra Efficiency |
| 1999 | Ottawa | YT30 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1999 | Ottawa | YT60T | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1999 | Peterbilt | 320 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Peterbilt | 330 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1999 | Peterbilt | 357 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1999 | Peterbilt | 378 | 7.2L | L6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1999 | Peterbilt | 379 | 7.2L | L6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1999 | Peterbilt | 385 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1999 | Sterling Truck | A9513 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1999 | Sterling Truck | L7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Sterling Truck | L7501 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Sterling Truck | L8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Sterling Truck | L8501 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Sterling Truck | L8511 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Sterling Truck | L8513 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Sterling Truck | L9500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1999 | Sterling Truck | L9501 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1999 | Sterling Truck | L9511 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1999 | Sterling Truck | L9513 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1999 | Sterling Truck | LT7500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Sterling Truck | LT7501 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Sterling Truck | LT8500 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Sterling Truck | LT8501 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Sterling Truck | LT8511 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Sterling Truck | LT8513 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1999 | Sterling Truck | LT9500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1999 | Sterling Truck | LT9501 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1999 | Sterling Truck | LT9511 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1999 | Sterling Truck | LT9513 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1999 | Volvo | ACL | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1999 | Volvo | VN | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1999 | Volvo | WC | 12.1L | -6 | — | Full Flow | Extra Efficiency |
| 1999 | Volvo | WG | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1999 | Volvo | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1999 | Western Star | 4800 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1999 | Western Star | 4900 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1999 | Western Star | 5800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1998 | American LaFrance | ALF Eagle | 7.2L | L6 | DIESEL | N/A | Extra Efficiency; 1R0739 |
| 1998 | Blue Bird | All American FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1998 | Blue Bird | All American RE | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Blue Bird | TC2000 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1998 | Chevrolet | B7 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Chevrolet | C6500 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Chevrolet | C7500 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1998 | Chevrolet | T6500 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Chevrolet | T7500 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Crane Carrier | Low Entry | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1998 | Emergency One | Emergency One | 11.0L | -6 | — | N/A | Extra Efficiency |
| 1998 | Ford | A9513 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1998 | Ford | L8501 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Ford | L8511 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Ford | L8513 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Ford | L9501 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1998 | Ford | L9511 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1998 | Ford | L9513 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1998 | Ford | LT8501 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Ford | LT8511 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Ford | LT8513 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Ford | LT9501 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1998 | Ford | LT9511 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1998 | Ford | LT9513 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1998 | Freightliner | FL50 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Freightliner | FL60 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Freightliner | FL70 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Freightliner | FL80 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Freightliner | FLB | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1998 | Freightliner | FLD112 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1998 | Freightliner | FS65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Freightliner | XB Line | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1998 | GMC | B7 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | GMC | C6500 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | GMC | C7500 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1998 | GMC | T6500 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | GMC | T7500 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Kenworth | T300 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1998 | Kenworth | T400 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Kenworth | T800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1998 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1998 | Mack | CH | 11.9L | -6 | — | N/A | Extra Efficiency |
| 1998 | Mack | CL | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1998 | Mack | CS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1998 | Mack | CS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1998 | Mack | CS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1998 | Mack | CX | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1998 | Mack | DM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1998 | Mack | DMM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1998 | Mack | LE | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1998 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1998 | Mack | MS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1998 | Mack | MS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1998 | Mack | MS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1998 | Mack | RB | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1998 | Mack | RD | 11.0L | -6 | — | N/A | Extra Efficiency |
| 1998 | Ottawa | YT30 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1998 | Ottawa | YT50 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1998 | Peterbilt | 320 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1998 | Peterbilt | 330 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1998 | Peterbilt | 357 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1998 | Peterbilt | 378 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1998 | Peterbilt | 385 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1998 | Thomas | Saf-T-Liner | -L | -6 | — | N/A | Extra Efficiency; w/ Caterpillar 3116 Engine |
| 1998 | Volvo | ACL | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1998 | Volvo | VN | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1998 | Volvo | WC | 12.1L | -6 | — | Full Flow | Extra Efficiency |
| 1998 | Volvo | WG | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1998 | Volvo | WI | 12.1L | -6 | — | Full Flow | Extra Efficiency |
| 1998 | Volvo | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1998 | Western Star | 4800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1998 | Western Star | 4900 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1998 | Western Star | 5800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1997 | Blue Bird | All American FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1997 | Blue Bird | All American RE | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Blue Bird | TC2000 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1997 | Chevrolet | B7 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Chevrolet | C6500 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Chevrolet | C7500 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1997 | Chevrolet | T6500 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Chevrolet | T7500 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Crane Carrier | Low Entry | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1997 | Ford | A9513 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1997 | Ford | AT9513 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1997 | Ford | L8501 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Ford | L8513 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Ford | L9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1997 | Ford | L9501 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1997 | Ford | L9513 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1997 | Ford | LA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1997 | Ford | LN9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1997 | Ford | LNT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1997 | Ford | LT8501 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Ford | LT8513 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Ford | LT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1997 | Ford | LT9501 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1997 | Ford | LT9513 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1997 | Ford | LTS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1997 | Freightliner | FL50 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Freightliner | FL60 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Freightliner | FL70 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Freightliner | FL80 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Freightliner | FLD112 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1997 | Freightliner | FLD120 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1997 | Freightliner | FS65 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Freightliner | XB Line | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1997 | GMC | B7 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | GMC | C6500 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | GMC | C7500 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1997 | GMC | T6500 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | GMC | T7500 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Kenworth | T300 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1997 | Kenworth | T400 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Kenworth | T800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1997 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1997 | Mack | CH | 11.9L | -6 | — | N/A | Extra Efficiency |
| 1997 | Mack | CL | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1997 | Mack | CS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1997 | Mack | CS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1997 | Mack | CS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1997 | Mack | CS300T Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1997 | Mack | DM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1997 | Mack | DMM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1997 | Mack | LE | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1997 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1997 | Mack | MS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1997 | Mack | MS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1997 | Mack | MS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1997 | Mack | RB | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1997 | Mack | RD | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1997 | Ottawa | YT30 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1997 | Ottawa | YT50 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1997 | Ottawa | YT60T | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1997 | Peterbilt | 320 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1997 | Peterbilt | 330 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1997 | Peterbilt | 357 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1997 | Peterbilt | 378 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1997 | Peterbilt | 379 | 7.2L | L6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1997 | Peterbilt | 385 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1997 | Spartan Motors | Metro Star | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1997 | Thomas | Saf-T-Liner | -L | -6 | — | N/A | Extra Efficiency; w/ Caterpillar 3116 Engine |
| 1997 | Volvo | ACL | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1997 | Volvo | FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1997 | Volvo | WC | 12.1L | -6 | — | Full Flow | Extra Efficiency |
| 1997 | Volvo | WG | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1997 | Volvo | WI | 12.1L | -6 | — | Full Flow | Extra Efficiency |
| 1997 | Volvo | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1997 | Western Star | 4800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1997 | Western Star | 4900 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1996 | Blue Bird | All American FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1996 | Blue Bird | All American RE | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Blue Bird | TC2000 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1996 | Chevrolet | B7 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Chevrolet | C60 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Chevrolet | C70 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Chevrolet | P60 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Chevrolet | P6000 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Crane Carrier | Low Entry | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1996 | Ford | A9513 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1996 | Ford | L9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1996 | Ford | L9513 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1996 | Ford | LA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1996 | Ford | LN9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1996 | Ford | LNT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1996 | Ford | LS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1996 | Ford | LT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1996 | Ford | LT9513 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1996 | Ford | LTA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1996 | Ford | LTS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1996 | Freightliner | FL50 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Freightliner | FL60 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Freightliner | FL70 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Freightliner | FL80 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Freightliner | FLC112 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1996 | Freightliner | FLD112 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1996 | Freightliner | FLD120 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1996 | Freightliner | V Line | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Freightliner | XB Line | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1996 | GMC | B7 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | GMC | C6000 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | GMC | C7000 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | GMC | P6000 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | GMC | P6500 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Kenworth | T300 | 7.2L | L6 | — | N/A | Extra Efficiency |
| 1996 | Kenworth | T400 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Kenworth | T450 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Kenworth | T600A | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Kenworth | T800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1996 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1996 | Mack | CH | 11.9L | -6 | — | N/A | Extra Efficiency |
| 1996 | Mack | CL | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1996 | Mack | CS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1996 | Mack | CS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1996 | Mack | CS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1996 | Mack | CS300T Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1996 | Mack | DM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1996 | Mack | DMM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1996 | Mack | LE | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1996 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1996 | Mack | MS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1996 | Mack | MS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1996 | Mack | MS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1996 | Mack | MS300T Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1996 | Mack | RB | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1996 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1996 | Ottawa | YT30 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1996 | Ottawa | YT50 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1996 | Ottawa | YT60T | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1996 | Peterbilt | 320 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1996 | Peterbilt | 330 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1996 | Peterbilt | 357 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1996 | Peterbilt | 375 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1996 | Peterbilt | 378 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1996 | Peterbilt | 379 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1996 | Peterbilt | 385 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1996 | Spartan Motors | Metro Star | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1996 | Thomas | Saf-T-Liner | -L | -6 | — | N/A | Extra Efficiency; w/ Caterpillar 3116 Engine |
| 1996 | Volvo | ACL | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1996 | Volvo | FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1996 | Volvo | WC | 12.1L | -6 | — | Full Flow | Extra Efficiency |
| 1996 | Volvo | WG | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1996 | Volvo | WI | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1996 | Volvo | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1996 | Western Star | 3800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1996 | Western Star | 4800 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1996 | Western Star | 4900 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1995 | Blue Bird | All American FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1995 | Blue Bird | All American RE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1995 | Blue Bird | TC2000 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1995 | Chevrolet | B7 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | Chevrolet | C60 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | Chevrolet | C70 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | Chevrolet | P60 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | Chevrolet | P6000 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | Crane Carrier | Low Entry | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1995 | Emergency One | Emergency One | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1995 | Ford | L9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1995 | Ford | LA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1995 | Ford | LN9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1995 | Ford | LNT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1995 | Ford | LS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1995 | Ford | LT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1995 | Ford | LTA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1995 | Ford | LTS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1995 | Freightliner | FL50 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | Freightliner | FL60 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | Freightliner | FL70 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | Freightliner | FL80 | 7.2L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | Freightliner | FLC112 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1995 | Freightliner | FLD112 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1995 | Freightliner | FLD120 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1995 | GMC | B7 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | GMC | C6000 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | GMC | C7000 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | GMC | P6000 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | GMC | P6500 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | Kenworth | K100E | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | Kenworth | T400 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | Kenworth | T450 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | Kenworth | T800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1995 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1995 | Mack | CH | 11.9L | -6 | — | N/A | Extra Efficiency |
| 1995 | Mack | CL | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1995 | Mack | CS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1995 | Mack | CS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1995 | Mack | CS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1995 | Mack | CS300T Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1995 | Mack | DM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1995 | Mack | DMM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1995 | Mack | LE | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1995 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1995 | Mack | MS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1995 | Mack | MS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1995 | Mack | MS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1995 | Mack | MS300T Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1995 | Mack | RB | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1995 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1995 | Ottawa | YT30 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1995 | Ottawa | YT50 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1995 | Ottawa | YT60T | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1995 | Peterbilt | 320 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1995 | Peterbilt | 330 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1995 | Peterbilt | 357 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1995 | Peterbilt | 375 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1995 | Peterbilt | 377 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1995 | Peterbilt | 378 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1995 | Spartan Motors | Metro Star | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1995 | Thomas | Saf-T-Liner | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1995 | Volvo | FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1995 | Western Star | 3800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1995 | Western Star | 4800 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1995 | Western Star | 4900 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1995 | White/GMC | ACL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1995 | White/GMC | WCA | 12.1L | -6 | — | N/A | Extra Efficiency |
| 1995 | White/GMC | WG | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1995 | White/GMC | WIA | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1995 | White/GMC | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1995 | White/GMC | WXLL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1995 | White/GMC | WXR | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1994 | Blue Bird | All American FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1994 | Blue Bird | All American RE | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1994 | Blue Bird | TC2000 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1994 | Chevrolet | B7 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1994 | Chevrolet | C60 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1994 | Chevrolet | C70 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1994 | Chevrolet | P60 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1994 | Chevrolet | P6000 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1994 | Crane Carrier | Low Entry | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1994 | Emergency One | Emergency One | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1994 | Ford | L9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1994 | Ford | LA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1994 | Ford | LN9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1994 | Ford | LNT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1994 | Ford | LS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1994 | Ford | LT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1994 | Ford | LTA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1994 | Ford | LTS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1994 | Freightliner | FLA086 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1994 | Freightliner | FLC112 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1994 | Freightliner | FLD112 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1994 | Freightliner | FLD120 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1994 | GMC | B7 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1994 | GMC | C6000 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1994 | GMC | C7000 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1994 | GMC | P6000 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1994 | GMC | P6500 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1994 | Kenworth | C500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1994 | Kenworth | T400 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1994 | Kenworth | T450 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1994 | Kenworth | T800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1994 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1994 | Mack | CH | 11.9L | -6 | — | N/A | Extra Efficiency |
| 1994 | Mack | CL | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1994 | Mack | CS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1994 | Mack | CS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1994 | Mack | CS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1994 | Mack | CS300T Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1994 | Mack | DM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1994 | Mack | DMM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1994 | Mack | MH | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1994 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1994 | Mack | MS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1994 | Mack | MS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1994 | Mack | MS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1994 | Mack | MS300T Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1994 | Mack | RB | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1994 | Mack | RD | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1994 | Ottawa | YT30 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1994 | Ottawa | YT60T | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1994 | Peterbilt | 320 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1994 | Peterbilt | 357 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1994 | Peterbilt | 375 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1994 | Peterbilt | 377 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1994 | Peterbilt | 378 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1994 | Peterbilt | 379 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1994 | Spartan Motors | Metro Star | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1994 | Thomas | Saf-T-Liner | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1994 | Volvo | FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1994 | Western Star | 3800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1994 | Western Star | 4800 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1994 | Western Star | 4900 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1994 | White/GMC | ACL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1994 | White/GMC | WCA | 12.1L | -6 | — | N/A | Extra Efficiency |
| 1994 | White/GMC | WG | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1994 | White/GMC | WIA | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1994 | White/GMC | WIM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1994 | White/GMC | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1994 | White/GMC | WXLL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1993 | Blue Bird | All American FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1993 | Blue Bird | All American RE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1993 | Blue Bird | Wanderlodge | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1993 | Chevrolet | B7 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1993 | Chevrolet | C60 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1993 | Chevrolet | C70 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1993 | Chevrolet | P60 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1993 | Chevrolet | P6000 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1993 | Crane Carrier | Low Entry | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1993 | Ford | L9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1993 | Ford | LA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1993 | Ford | LN9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1993 | Ford | LNT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1993 | Ford | LS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1993 | Ford | LT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1993 | Ford | LTA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1993 | Ford | LTS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1993 | Freightliner | FLA086 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1993 | Freightliner | FLC112 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1993 | Freightliner | FLD112 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1993 | GMC | B7 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1993 | GMC | C6000 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1993 | GMC | C7000 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1993 | GMC | P6000 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1993 | GMC | P6500 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1993 | Kenworth | C500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1993 | Kenworth | K100E | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1993 | Kenworth | T400 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1993 | Kenworth | T450 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1993 | Kenworth | T800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1993 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1993 | Mack | CH | 11.9L | -6 | — | N/A | Extra Efficiency |
| 1993 | Mack | CL | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | CS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | CS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | CS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | CS300T Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | DM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | DMM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | MH | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | MS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | MS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | MS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | MS300T Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | RB | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | RM | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1993 | Mack | RW | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1993 | Ottawa | YT30 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1993 | Ottawa | YT50 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1993 | Peterbilt | 320 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1993 | Peterbilt | 357 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1993 | Peterbilt | 375 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1993 | Peterbilt | 378 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1993 | Spartan Motors | Metro Star | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1993 | Thomas | Saf-T-Liner | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1993 | Volvo | FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1993 | Western Star | 3800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1993 | Western Star | 4800 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1993 | Western Star | 4900 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1993 | White/GMC | ACL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1993 | White/GMC | WCA | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1993 | White/GMC | WCM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1993 | White/GMC | WG | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | Blue Bird | All American FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1992 | Blue Bird | All American RE | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1992 | Chevrolet | C60 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1992 | Chevrolet | C70 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1992 | Chevrolet | P60 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1992 | Chevrolet | P6000 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1992 | Crane Carrier | Low Entry | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1992 | Ford | L9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1992 | Ford | LA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1992 | Ford | LN9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1992 | Ford | LNT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1992 | Ford | LS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1992 | Ford | LTA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1992 | Ford | LTS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1992 | Freightliner | FLA086 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1992 | Freightliner | FLC112 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | Freightliner | FLD112 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1992 | GMC | C6000 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1992 | GMC | C7000 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1992 | GMC | P6500 | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1992 | Kenworth | T400 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1992 | Kenworth | T800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1992 | Mack | CH | 11.9L | -6 | — | N/A | Extra Efficiency |
| 1992 | Mack | CL | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | CS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | CS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | CS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | CS300T Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | DM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | DMM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | MH | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | MR | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | MS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | MS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | MS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | MS300T Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | RB | 11.9L | -6 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | RM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1992 | Mack | RW | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1992 | Ottawa | YT30 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1992 | Ottawa | YT50 | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1992 | Peterbilt | 320 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | Peterbilt | 357 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | Peterbilt | 375 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | Peterbilt | 378 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1992 | Volvo | FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1992 | Western Star | 3800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | Western Star | 4800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | Western Star | 4900 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | White/GMC | ACL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | White/GMC | ACM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | White/GMC | WCA | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | White/GMC | WCL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | White/GMC | WCM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | White/GMC | WG | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1992 | White/GMC | WIA | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | Blue Bird | All American FE | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1991 | Blue Bird | All American RE | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1991 | Chevrolet | C60 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1991 | Chevrolet | C70 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1991 | Crane Carrier | Low Entry | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1991 | Ford | L9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1991 | Ford | LA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1991 | Ford | LN9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1991 | Ford | LNT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1991 | Ford | LS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1991 | Ford | LT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1991 | Ford | LTA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1991 | Ford | LTS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1991 | Freightliner | FLA086 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1991 | Freightliner | FLC112 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | Freightliner | FLD112 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1991 | Freightliner | FLD120 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1991 | Freightliner | FLL086 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | GMC | C6000 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1991 | GMC | C7000 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1991 | Kenworth | K100E | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1991 | Kenworth | T400 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1991 | Kenworth | T800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1991 | Mack | CF | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | CH | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | CL | 16.4L | -8 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | CM | 9.8L | -6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | CS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | CS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | CS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | CS300T Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | DM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | DMM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | MC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | MH | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | MR | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | MS200P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | MS250P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | MS300P Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | MS300T Mid-Liner | 6.2L | L6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | R | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | RB | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | RM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1991 | Mack | RW | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1991 | Oshkosh Motor Truck Co. | P | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | Peterbilt | 320 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | Peterbilt | 357 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | Peterbilt | 375 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | Peterbilt | 377 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | Peterbilt | 378 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1991 | Peterbilt | 379 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1991 | Thomas | School Bus | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1991 | Western Star | 3800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | Western Star | 4800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | Western Star | 4900 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | White/GMC | ACL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | White/GMC | ACM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | White/GMC | WCA | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | White/GMC | WCM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | White/GMC | WCS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | White/GMC | WG | 6.6L | L6 | — | N/A | Extra Efficiency |
| 1991 | White/GMC | WIA | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | White/GMC | WIS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | White/GMC | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1991 | White/GMC | WXLL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | Chevrolet | C60 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1990 | Chevrolet | C70 Kodiak | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1990 | Crane Carrier | Low Entry | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1990 | Ford | LA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1990 | Ford | LN9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1990 | Ford | LNT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1990 | Ford | LS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1990 | Ford | LT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1990 | Ford | LTA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1990 | Ford | LTS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1990 | Freightliner | FLA086 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1990 | Freightliner | FLC112 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | Freightliner | FLD120 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1990 | Freightliner | FLL086 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | GMC | C6000 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1990 | GMC | C7000 Topkick | 6.6L | L6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1990 | Kenworth | C500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1990 | Kenworth | C550 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1990 | Kenworth | K100E | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1990 | Kenworth | T400 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1990 | Kenworth | T800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1990 | Mack | CF | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | CH | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | CM | 9.8L | -6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | CS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | CS250P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | CS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | CS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | DM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | DMM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | MC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | MH | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | MR | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | MS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | MS250P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | MS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | MS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | R | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | RB | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | RM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1990 | Mack | RW | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1990 | Oshkosh Motor Truck Co. | P | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | Peterbilt | 320 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | Peterbilt | 357 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | Peterbilt | 375 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | Peterbilt | 377 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | Peterbilt | 378 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1990 | Peterbilt | 379 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1990 | Western Star | 3800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | Western Star | 4800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | Western Star | 4900 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | White/GMC | ACL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | White/GMC | ACM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | White/GMC | WCA | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | White/GMC | WCL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | White/GMC | WCM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | White/GMC | WCS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | White/GMC | WG | 12.0L | -6 | — | N/A | Extra Efficiency |
| 1990 | White/GMC | WIA | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | White/GMC | WIL | 12.0L | -6 | — | N/A | Extra Efficiency |
| 1990 | White/GMC | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1990 | White/GMC | WXLL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | Crane Carrier | Low Entry | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1989 | Ford | L9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1989 | Ford | LA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1989 | Ford | LN9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1989 | Ford | LNT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1989 | Ford | LT9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1989 | Ford | LTA9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1989 | Ford | LTS9000 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1989 | Freightliner | FLA086 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1989 | Freightliner | FLC112 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | Freightliner | FLD120 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1989 | Freightliner | FLL086 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | Freightliner | FLT086 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | Kenworth | C500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1989 | Kenworth | C550 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1989 | Kenworth | K100E | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1989 | Kenworth | T400 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1989 | Kenworth | T800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1989 | Mack | CF | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | CH | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | CM | 9.8L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | CS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | CS250P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | CS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | CS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | DM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | DMM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | MC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | MH | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | MR | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | MS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | MS250P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | MS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | MS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | R | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | RB | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | RM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | RS | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | RW | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Mack | U | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1989 | Oshkosh Motor Truck Co. | Highland | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | Oshkosh Motor Truck Co. | P | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | Peterbilt | 320 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | Peterbilt | 357 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | Peterbilt | 375 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | Peterbilt | 377 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | Peterbilt | 378 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1989 | Peterbilt | 379 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1989 | Western Star | 4800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | Western Star | 4900 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | White/GMC | ACL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | White/GMC | ACM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | White/GMC | WCA | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | White/GMC | WCL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | White/GMC | WCM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | White/GMC | WCS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | White/GMC | WHS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | White/GMC | WIA | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | White/GMC | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1989 | White/GMC | WXLL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | Autocar | AT | 9.6L | -6 | — | N/A | Extra Efficiency; 466634 |
| 1988 | Autocar | DK | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1988 | Autocar | DS | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1988 | Crane Carrier | Low Entry | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1988 | Freightliner | FLC112 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | Freightliner | FLC120 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | Freightliner | FLD120 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1988 | Freightliner | FLL086 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | Freightliner | FLT086 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | Kenworth | C500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1988 | Kenworth | C550 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1988 | Kenworth | K100E | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1988 | Kenworth | T800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1988 | Mack | CF | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | CM | 9.8L | -6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | CS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | CS250P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | CS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | CS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | DM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | DMM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | MC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | MH | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | MR | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | MS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | MS250P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | MS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | MS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | R | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | RM | 11.0L | -6 | — | N/A | Extra Efficiency |
| 1988 | Mack | RS | 11.0L | -6 | — | N/A | Extra Efficiency |
| 1988 | Mack | RW | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1988 | Mack | U | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1988 | Oshkosh Motor Truck Co. | D | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | Oshkosh Motor Truck Co. | Highland | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | Oshkosh Motor Truck Co. | P | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | Peterbilt | 320 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | Peterbilt | 357 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | Peterbilt | 362 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1988 | Peterbilt | 375 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | Peterbilt | 377 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | Peterbilt | 378 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1988 | Peterbilt | 379 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1988 | Western Star | 4800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | Western Star | 4900 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White | WCA | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1988 | White | WCL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White | WCM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White | WCS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White | WIA | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White | WIM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White | WXLL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White/GMC | ACL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White/GMC | ACM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White/GMC | WCA | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White/GMC | WCL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White/GMC | WCM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White/GMC | WCS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White/GMC | WIA | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White/GMC | WIM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White/GMC | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1988 | White/GMC | WXLL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Autocar | DK | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1987 | Autocar | DS | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1987 | Crane Carrier | Low Entry | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1987 | Freightliner | FLC112 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Freightliner | FLC120 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Freightliner | FLT086 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Kenworth | C500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1987 | Kenworth | C550 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1987 | Kenworth | L700 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Kenworth | T800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1987 | Mack | CF | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | CS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | CS250P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | CS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | CS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | DM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | DMM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | MC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | MH | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | MR | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | MS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | MS250P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | MS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | MS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | R | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | RL | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | RM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | RS | 11.0L | -6 | — | N/A | Extra Efficiency |
| 1987 | Mack | RW | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1987 | Mack | U | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1987 | Oshkosh Motor Truck Co. | D | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Oshkosh Motor Truck Co. | Highland | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Oshkosh Motor Truck Co. | P | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Peterbilt | 310 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1987 | Peterbilt | 320 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Peterbilt | 349 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Peterbilt | 357 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Peterbilt | 359 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1987 | Peterbilt | 375 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Peterbilt | 377 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Peterbilt | 379 | 10.5L | -6 | — | N/A | Extra Efficiency; Expra Capacity |
| 1987 | Western Star | 4800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | Western Star | 4900 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | White | WCL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | White | WCM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | White | WCS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | White | WHL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | White | WHS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | White | WIM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | White | WIS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | White | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1987 | White | WXLL | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | Autocar | ACL | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 4.25 In O.D.; 1R0739 |
| 1986 | Autocar | AT | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1986 | Autocar | DK | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1986 | Autocar | DS | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1986 | Freightliner | FLC112 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | Freightliner | FLC120 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | Freightliner | FLT086 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | Kenworth | C500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1986 | Kenworth | K100E | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1986 | Kenworth | L700 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1986 | Mack | CF | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | CS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | CS250P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | CS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | CS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | DM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | DMC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | DMM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | MC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | MH | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | MR | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | MS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | MS250P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | MS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | MS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | R | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | RL | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | RM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | RS | 11.0L | -6 | — | N/A | Extra Efficiency |
| 1986 | Mack | RW | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1986 | Mack | U | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1986 | Oshkosh Motor Truck Co. | D | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | Oshkosh Motor Truck Co. | Highland | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | Oshkosh Motor Truck Co. | P | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | Peterbilt | 310 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1986 | Peterbilt | 349 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | Peterbilt | 357 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | Peterbilt | 359 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1986 | Peterbilt | 362 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1986 | Western Star | 4800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | Western Star | 4900 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | White | WCM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | White | WCS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | White | WHS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | White | WIM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1986 | White | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1985 | Autocar | ACL | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 4.25 In O.D.; 1R0739 |
| 1985 | Autocar | C / DC | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1985 | Autocar | DK | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1985 | Autocar | DS | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1985 | Freightliner | FLC120 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1985 | Freightliner | FLT086 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1985 | Kenworth | C500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1985 | Kenworth | C550 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1985 | Kenworth | L700 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1985 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1985 | Mack | CF | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | DM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | DMC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | DMM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | MC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | MH | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | MR | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | MS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | MS250P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | MS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | MS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | R | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | RL | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | RM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | RS | 11.0L | -6 | — | N/A | Extra Efficiency |
| 1985 | Mack | RW | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | RWL | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | RWS | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Mack | U | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1985 | Oshkosh Motor Truck Co. | Highland | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1985 | Oshkosh Motor Truck Co. | P | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1985 | Peterbilt | 310 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1985 | Peterbilt | 349 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1985 | Peterbilt | 353 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1985 | Peterbilt | 359 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1985 | Peterbilt | 362 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1985 | Western Star | 4800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1985 | White | WCM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1985 | White | WCS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1985 | White | WIM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1985 | White | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1984 | Autocar | ACL | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 4.25 In O.D.; 1R0739 |
| 1984 | Autocar | C / DC | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1984 | Autocar | DK | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1984 | Autocar | DS | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd.; 1R0739 |
| 1984 | Freightliner | FLC120 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1984 | Freightliner | FLT086 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1984 | Kenworth | C500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1984 | Kenworth | K100 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1984 | Kenworth | L700 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1984 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1984 | Mack | CF | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | DM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | DMC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | DMM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | MC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | MH | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | MR | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | MS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | MS250P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | MS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | MS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | R | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | RL | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | RM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | RS | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | RWL | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | RWS | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | U | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Mack | WS | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1984 | Oshkosh Motor Truck Co. | Highland | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1984 | Oshkosh Motor Truck Co. | P | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1984 | Peterbilt | 310 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1984 | Peterbilt | 348 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1984 | Peterbilt | 349 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1984 | Peterbilt | 353 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1984 | Peterbilt | 359 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1984 | Peterbilt | 362 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1984 | Western Star | 4800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1984 | White | WCM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1984 | White | WCS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1984 | White | WIM | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1984 | White | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1983 | Autocar | C / DC | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1983 | Kenworth | C500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1983 | Kenworth | K100 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1983 | Kenworth | L700 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1983 | Kenworth | W900 | 10.5L | -6 | — | N/A | Extra Efficiency; w/ OE# 1R0739 |
| 1983 | Mack | CF | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | DM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | DMM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | MC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | MH | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | MR | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | MS250P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | MS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | MS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | R | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | RL | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | RM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | RS | 11.0L | -6 | — | N/A | Extra Efficiency |
| 1983 | Mack | RWL | 11.0L | -6 | — | N/A | Extra Efficiency |
| 1983 | Mack | RWS | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | U | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | WL | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1983 | Mack | WS | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1983 | Oshkosh Motor Truck Co. | Highland | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1983 | Oshkosh Motor Truck Co. | P | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1983 | Peterbilt | 310 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1983 | Peterbilt | 348 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1983 | Peterbilt | 359 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1983 | Western Star | 4800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1983 | White | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1982 | Autocar | C / DC | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1982 | Kenworth | C500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1982 | Mack | CF | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | DM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | DMC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | DMM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | F | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | MC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | MR | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | MRE | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | MS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | MS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | MS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | R | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | RL | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | RM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | RS | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | RWL | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | RWS | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | U | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | WL | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Mack | WS | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1982 | Oshkosh Motor Truck Co. | P | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1982 | Peterbilt | 310 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1982 | Peterbilt | 348 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1982 | Peterbilt | 353 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1982 | Peterbilt | 359 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1982 | Western Star | 4800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1982 | White | WCS | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1982 | White | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1981 | Kenworth | C500 | 10.5L | -6 | — | N/A | Extra Efficiency; 1R0734 |
| 1981 | Kenworth | K100 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1981 | Kenworth | L700 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1981 | Mack | CF | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | DM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | DMC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | DMM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | F | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | MC | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | MR | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | MS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | MS250P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | MS300P Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | MS300T Mid-Liner | 8.8L | L6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | R | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | RD | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | RL | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | RM | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | RS | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | RWL | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | RWS | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | U | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Mack | WS | 11.0L | -6 | — | Full Flow | Extra Efficiency |
| 1981 | Peterbilt | 310 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1981 | Peterbilt | 348 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1981 | Peterbilt | 359 | 10.5L | -6 | — | N/A | Extra Efficiency; 1 1/8-16 Thd. |
| 1981 | Western Star | 4800 | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1981 | White | WX | 10.5L | -6 | — | N/A | Extra Efficiency |
| 1980 | Mack | MS200P Mid-Liner | 5.5L | L6 | — | Full Flow | Extra Efficiency |
| No rows match your filter. | |||||||