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Timken 223020 Manual Transmission Input Shaft Seal - Front or Rear
| Brand | Timken 223020 |
|---|---|
| Position | Rear |
| Fits | Volvo, Chevrolet, GMC, Isuzu, Porsche, BMW, and Triumph · 184 vehicles |
Precision sealing design. Helps prevent lubricant escape and keeps contaminants out.
Reinforced outer case. Helps resist installation damage and adds durability.
S-Nitrile material. Provides reliable sealing performance in a transmission seal.
Cross-references BBB Industries 11623, BBB Industries 11626 and National 223020 for the same application. See all 7.
Timken 223020 Manual Transmission Input Shaft Seal
The Timken 223020 manual transmission input shaft seal is built for rear, front, and N/A applications across a wide range of Volvo, Chevrolet, GMC, Isuzu, Porsche, and BMW vehicles. It uses an S-Nitrile sealing material and a precision seal profile to help retain lubricant while keeping dirt and debris out of the transmission.
Key Features
- S-Nitrile construction for dependable sealing performance in transmission service
- Reinforced outer case helps resist installation damage and supports durability
- Ribbed rubber inner diameter seals minor shaft imperfections and promotes positive seating
- Internal contamination exclusion system helps block debris that can lead to leakage
- Vent holes allow lubricant flow around the seal lip to reduce heat buildup
- Dimensions: 1.859 in. outside diameter, 1.181 in. shaft diameter, 1.850 in. housing bore, 0.276 in. width
Detailed Description
Built for manual transmission service, Timken 223020 is a transmission input shaft seal designed to maintain a clean sealing surface and stable lubricant retention. The S-Nitrile material supports resistance to oil exposure, while the ribbed inner diameter helps the seal conform to the shaft for a tighter fit. With a reinforced outer case and contamination-control features, this seal is suited for vehicles where transmission fluid leakage or debris intrusion can affect drivability and component life. This part cross-references National 223020 for the same application.
Compatible With Volvo S60 rear, Volvo V70 rear, Volvo XC70 rear, Volvo S80 rear, Volvo XC90 rear, Volvo C70 rear, Volvo S40 rear, Volvo V40 rear, Volvo S70 rear, Volvo S90 rear, Volvo V90 rear, Volvo 850 rear, Chevrolet Blazer front, Chevrolet S10 front, GMC Sonoma front, GMC Jimmy front, Isuzu Hombre front, Porsche 928 front, Porsche 968 N/A, Porsche 944 N/A, Porsche 924 N/A, and BMW 318i front applications. Timken 223020 is also used in select Volvo S40 applications with N/A position listings and in Isuzu Hombre models with New Process 1500 notes.
What It Helps Address
- Transmission fluid seepage at the input shaft
- Contamination entering the transmission through a worn seal
- Leakage caused by minor shaft wear or surface imperfections
- Heat-related seal wear from poor lubricant circulation around the lip
- Seal damage during replacement due to a weak outer case
Installation Notes and Tips
Verify shaft diameter, housing bore, and width before installation to confirm proper fit. Clean the bore and shaft thoroughly, inspect for scoring or corrosion, and install the seal squarely to avoid lip distortion. Use care during pressing so the outer case is not damaged, and confirm the seal seats fully before refilling the transmission.
Quality Assurance
Timken oil and grease seals are engineered with precision sealing geometry and contamination-control features to support reliable transmission service. The brand’s design approach focuses on lubricant retention, debris exclusion, and durability in demanding drivetrain applications.
| Year | Make | Model | Submodel | Drive Type | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2009 | Volvo | S60 | — | — | — | 2.4L | L5 | Rear | — |
| 2009 | Volvo | S60 | — | — | — | 2.5L | L5 | Rear | — |
| 2008 | Volvo | S60 | — | — | — | 2.5L | L5 | Rear | — |
| 2008 | Volvo | S60 | — | — | — | 2.4L | L5 | Rear | — |
| 2007 | Volvo | S60 | — | — | — | 2.4L | L5 | Rear | — |
| 2007 | Volvo | S60 | 2.5T | — | — | 2.5L | L5 | Rear | — |
| 2007 | Volvo | S60 | R | — | — | 2.5L | L5 | Rear | — |
| 2007 | Volvo | V70 | 2.5T | — | — | 2.5L | L5 | Rear | — |
| 2007 | Volvo | V70 | R | — | — | 2.5L | L5 | Rear | — |
| 2007 | Volvo | V70 | — | — | — | 2.4L | L5 | Rear | — |
| 2007 | Volvo | XC70 | — | — | — | 2.5L | L5 | Rear | — |
| 2006 | Volvo | S60 | — | — | — | 2.4L | L5 | Rear | — |
| 2006 | Volvo | S60 | 2.5T | — | — | 2.5L | L5 | Rear | — |
| 2006 | Volvo | S60 | R | — | — | 2.5L | L5 | Rear | — |
| 2006 | Volvo | S80 | — | — | — | 2.5L | L5 | Rear | — |
| 2006 | Volvo | V70 | 2.5T | — | — | 2.5L | L5 | Rear | — |
| 2006 | Volvo | V70 | R | — | — | 2.5L | L5 | Rear | — |
| 2006 | Volvo | V70 | — | — | — | 2.4L | L5 | Rear | — |
| 2006 | Volvo | XC70 | — | — | — | 2.5L | L5 | Rear | — |
| 2006 | Volvo | XC90 | — | — | — | 2.5L | L5 | Rear | — |
| 2005 | Volvo | S60 | — | — | — | 2.4L | L5 | Rear | — |
| 2005 | Volvo | S60 | 2.5T | — | — | 2.5L | L5 | Rear | — |
| 2005 | Volvo | S60 | 2.5T AWD | — | — | 2.5L | L5 | Rear | — |
| 2005 | Volvo | S60 | R | — | — | 2.5L | L5 | Rear | — |
| 2005 | Volvo | S80 | — | — | — | 2.5L | L5 | Rear | — |
| 2005 | Volvo | S80 | — | — | — | 2.9L | L6 | Rear | — |
| 2005 | Volvo | V70 | 2.5T | — | — | 2.5L | L5 | Rear | — |
| 2005 | Volvo | V70 | R | — | — | 2.5L | L5 | Rear | — |
| 2005 | Volvo | V70 | — | — | — | 2.4L | L5 | Rear | — |
| 2005 | Volvo | XC70 | — | — | — | 2.5L | L5 | Rear | — |
| 2005 | Volvo | XC90 | — | — | — | 2.5L | L5 | Rear | — |
| 2005 | Volvo | XC90 | — | — | — | 2.9L | L6 | Rear | — |
| 2004 | Volvo | C70 | — | — | — | 2.3L | L5 | Rear | — |
| 2004 | Volvo | C70 | — | — | — | 2.4L | L5 | Rear | — |
| 2004 | Volvo | S40 | — | — | — | 1.9L | L4 | Rear | — |
| 2004 | Volvo | S60 | — | — | — | 2.3L | L5 | Rear | — |
| 2004 | Volvo | S60 | — | — | — | 2.4L | L5 | Rear | — |
| 2004 | Volvo | S60 | 2.5T | — | — | 2.5L | L5 | Rear | — |
| 2004 | Volvo | S60 | 2.5T AWD | — | — | 2.5L | L5 | Rear | — |
| 2004 | Volvo | S60 | R | — | — | 2.5L | L5 | Rear | — |
| 2004 | Volvo | S80 | — | — | — | 2.5L | L5 | Rear | — |
| 2004 | Volvo | S80 | — | — | — | 2.9L | L6 | Rear | — |
| 2004 | Volvo | V40 | — | — | — | 1.9L | L4 | Rear | — |
| 2004 | Volvo | V70 | 2.5T | — | — | 2.5L | L5 | Rear | — |
| 2004 | Volvo | V70 | 2.5T AWD | — | — | 2.5L | L5 | Rear | — |
| 2004 | Volvo | V70 | R | — | — | 2.5L | L5 | Rear | — |
| 2004 | Volvo | V70 | — | — | — | 2.3L | L5 | Rear | — |
| 2004 | Volvo | V70 | — | — | — | 2.4L | L5 | Rear | — |
| 2004 | Volvo | XC70 | — | — | — | 2.5L | L5 | Rear | — |
| 2004 | Volvo | XC90 | — | — | — | 2.5L | L5 | Rear | — |
| 2004 | Volvo | XC90 | — | — | — | 2.9L | L6 | Rear | — |
| 2003 | Chevrolet | Blazer | — | — | Manual | — | — | Front | — |
| 2003 | Chevrolet | S10 | — | — | Manual | — | — | Front | — |
| 2003 | GMC | Sonoma | — | — | Manual | — | — | Front | — |
| 2003 | Volvo | C70 | — | — | — | 2.3L | L5 | Rear | — |
| 2003 | Volvo | C70 | — | — | — | 2.4L | L5 | Rear | — |
| 2003 | Volvo | S40 | — | — | — | 1.9L | L4 | Rear | — |
| 2003 | Volvo | S60 | — | — | — | 2.3L | L5 | Rear | — |
| 2003 | Volvo | S60 | — | — | — | 2.4L | L5 | Rear | — |
| 2003 | Volvo | S60 | — | — | — | 2.5L | L5 | Rear | — |
| 2003 | Volvo | S80 | — | — | — | 2.9L | L6 | Rear | — |
| 2003 | Volvo | V40 | — | — | — | 1.9L | L4 | Rear | — |
| 2003 | Volvo | V70 | — | — | — | 2.3L | L5 | Rear | — |
| 2003 | Volvo | V70 | — | — | — | 2.4L | L5 | Rear | — |
| 2003 | Volvo | V70 | — | — | — | 2.5L | L5 | Rear | — |
| 2003 | Volvo | XC70 | — | — | — | 2.5L | L5 | Rear | — |
| 2003 | Volvo | XC90 | — | — | — | 2.5L | L5 | Rear | — |
| 2003 | Volvo | XC90 | — | — | — | 2.9L | L6 | Rear | — |
| 2002 | Chevrolet | Blazer | — | — | Manual | — | — | Front | — |
| 2002 | Chevrolet | S10 | — | — | Manual | — | — | Front | — |
| 2002 | GMC | Sonoma | — | — | Manual | — | — | Front | — |
| 2002 | Volvo | C70 | — | — | — | 2.3L | L5 | Rear | — |
| 2002 | Volvo | C70 | — | — | — | 2.4L | L5 | Rear | — |
| 2002 | Volvo | S40 | — | — | — | 1.9L | L4 | N/A | — |
| 2002 | Volvo | S40 | — | — | — | 1.9L | L4 | Rear | — |
| 2002 | Volvo | S60 | — | — | — | 2.3L | L5 | Rear | — |
| 2002 | Volvo | S60 | — | — | — | 2.4L | L5 | Rear | — |
| 2002 | Volvo | S80 | — | — | — | 2.9L | L6 | Rear | — |
| 2002 | Volvo | V40 | — | — | — | 1.9L | L4 | Rear | — |
| 2002 | Volvo | V70 | — | — | — | 2.3L | L5 | Rear | — |
| 2002 | Volvo | V70 | — | — | — | 2.4L | L5 | Rear | — |
| 2001 | Chevrolet | Blazer | — | — | Manual | — | — | Front | — |
| 2001 | Chevrolet | S10 | — | — | Manual | — | — | Front | — |
| 2001 | GMC | Jimmy | — | — | Manual | — | — | Front | — |
| 2001 | GMC | Sonoma | — | — | Manual | — | — | Front | — |
| 2001 | Volvo | C70 | — | — | — | 2.3L | L5 | Rear | — |
| 2001 | Volvo | C70 | — | — | — | 2.4L | L5 | Rear | — |
| 2001 | Volvo | S40 | — | — | — | 1.9L | L4 | N/A | — |
| 2001 | Volvo | S40 | — | — | — | 1.9L | L4 | Rear | — |
| 2001 | Volvo | S60 | — | — | — | 2.3L | L5 | Rear | — |
| 2001 | Volvo | S60 | — | — | — | 2.4L | L5 | Rear | — |
| 2001 | Volvo | S80 | — | — | — | 2.8L | L6 | Rear | — |
| 2001 | Volvo | S80 | — | — | — | 2.9L | L6 | Rear | — |
| 2001 | Volvo | V40 | — | — | — | 1.9L | L4 | Rear | — |
| 2001 | Volvo | V70 | — | — | — | 2.3L | L5 | Rear | — |
| 2001 | Volvo | V70 | — | — | — | 2.4L | L5 | Rear | — |
| 2000 | Chevrolet | Blazer | — | — | Manual | — | — | Front | — |
| 2000 | Chevrolet | S10 | — | — | Manual | — | — | Front | — |
| 2000 | GMC | Jimmy | — | — | Manual | — | — | Front | — |
| 2000 | GMC | Sonoma | — | — | Manual | — | — | Front | — |
| 2000 | Volvo | C70 | — | — | — | 2.3L | L5 | Rear | — |
| 2000 | Volvo | C70 | — | — | — | 2.4L | L5 | Rear | — |
| 2000 | Volvo | S40 | — | — | — | 1.9L | L4 | N/A | — |
| 2000 | Volvo | S40 | — | — | — | 1.9L | L4 | Rear | — |
| 2000 | Volvo | S70 | — | — | — | 2.3L | L5 | Rear | — |
| 2000 | Volvo | S70 | — | — | — | 2.4L | L5 | Rear | — |
| 2000 | Volvo | S80 | — | — | — | 2.8L | L6 | Rear | — |
| 2000 | Volvo | S80 | — | — | — | 2.9L | L6 | Rear | — |
| 2000 | Volvo | V40 | — | — | — | 1.9L | L4 | Rear | — |
| 2000 | Volvo | V70 | — | — | — | 2.3L | L5 | Rear | — |
| 2000 | Volvo | V70 | — | — | — | 2.4L | L5 | Rear | — |
| 1999 | Chevrolet | Blazer | — | RWD | Manual | — | — | Front | — |
| 1999 | Chevrolet | S10 | — | RWD | Manual | — | — | Front | — |
| 1999 | GMC | Jimmy | — | RWD | Manual | — | — | Front | — |
| 1999 | GMC | Sonoma | — | RWD | Manual | — | — | Front | — |
| 1999 | Isuzu | Hombre | — | — | Manual | — | — | Front | New Process 1500 |
| 1999 | Volvo | S70 | — | — | — | 2.3L | L5 | Rear | — |
| 1999 | Volvo | S70 | — | — | — | 2.4L | L5 | Rear | — |
| 1999 | Volvo | V70 | — | — | — | 2.3L | L5 | Rear | — |
| 1999 | Volvo | V70 | — | — | — | 2.4L | L5 | Rear | — |
| 1998 | Chevrolet | Blazer | — | RWD | Manual | — | — | Front | — |
| 1998 | Chevrolet | S10 | — | RWD | Manual | — | — | Front | — |
| 1998 | GMC | Jimmy | — | RWD | Manual | — | — | Front | — |
| 1998 | GMC | Sonoma | — | RWD | Manual | — | — | Front | — |
| 1998 | Isuzu | Hombre | — | — | Manual | — | — | Front | New Process 1500 |
| 1998 | Volvo | C70 | — | — | — | 2.4L | L5 | Rear | — |
| 1998 | Volvo | S70 | — | — | — | 2.3L | L5 | Rear | — |
| 1998 | Volvo | S70 | — | — | — | 2.4L | L5 | Rear | — |
| 1998 | Volvo | S90 | — | — | — | 2.9L | L6 | Rear | — |
| 1998 | Volvo | V70 | — | — | — | 2.4L | L5 | Rear | — |
| 1998 | Volvo | V90 | — | — | — | 2.9L | L6 | Rear | — |
| 1997 | Chevrolet | Blazer | — | RWD | Manual | — | — | Front | — |
| 1997 | Chevrolet | S10 | — | RWD | Manual | — | — | Front | — |
| 1997 | GMC | Jimmy | — | RWD | Manual | — | — | Front | — |
| 1997 | GMC | Sonoma | — | RWD | Manual | — | — | Front | — |
| 1997 | Isuzu | Hombre | — | — | Manual | — | — | Front | New Process 1500 |
| 1997 | Volvo | 850 | — | — | — | 2.3L | L5 | Rear | — |
| 1997 | Volvo | 850 | — | — | — | 2.4L | L5 | Rear | — |
| 1996 | Chevrolet | Blazer | — | RWD | Manual | — | — | Front | — |
| 1996 | Chevrolet | S10 | — | RWD | Manual | — | — | Front | — |
| 1996 | GMC | Jimmy | — | RWD | Manual | — | — | Front | — |
| 1996 | GMC | Sonoma | — | RWD | Manual | — | — | Front | — |
| 1996 | Isuzu | Hombre | — | — | Manual | — | — | Front | New Process 1500 |
| 1996 | Volvo | 850 | — | — | — | 2.3L | L5 | Rear | — |
| 1996 | Volvo | 850 | — | — | — | 2.4L | L5 | Rear | — |
| 1995 | Porsche | 928 | — | — | — | 5.4L | V8 | Front | — |
| 1995 | Porsche | 968 | — | — | — | 3.0L | L4 | N/A | — |
| 1995 | Volvo | 850 | — | — | — | 2.4L | L5 | Rear | — |
| 1994 | Porsche | 928 | — | — | — | 5.4L | V8 | Front | — |
| 1994 | Porsche | 968 | — | — | — | 3.0L | L4 | N/A | — |
| 1994 | Volvo | 850 | — | — | — | 2.3L | L5 | Rear | — |
| 1994 | Volvo | 850 | — | — | — | 2.4L | L5 | Rear | — |
| 1993 | Porsche | 928 | — | — | — | 5.4L | V8 | Front | — |
| 1993 | Porsche | 968 | — | — | — | 3.0L | L4 | N/A | — |
| 1993 | Volvo | 850 | — | — | — | 2.4L | L5 | Rear | — |
| 1992 | Porsche | 968 | — | — | — | 3.0L | L4 | N/A | — |
| 1991 | Porsche | 928 | — | — | — | 5.0L | V8 | Front | — |
| 1991 | Porsche | 944 | — | — | — | 3.0L | L4 | N/A | — |
| 1990 | Porsche | 928 | — | — | — | 5.0L | V8 | Front | — |
| 1990 | Porsche | 944 | — | — | — | 3.0L | L4 | N/A | — |
| 1989 | Porsche | 928 | — | — | — | 5.0L | V8 | Front | — |
| 1989 | Porsche | 944 | — | — | — | 3.0L | L4 | N/A | — |
| 1989 | Porsche | 944 | — | — | — | 2.5L | L4 | N/A | — |
| 1988 | Porsche | 924 | — | — | — | 2.5L | L4 | N/A | — |
| 1988 | Porsche | 928 | — | — | — | 5.0L | V8 | Front | — |
| 1988 | Porsche | 944 | — | — | — | 2.5L | L4 | N/A | — |
| 1987 | Porsche | 924 | — | — | — | 2.5L | L4 | N/A | — |
| 1987 | Porsche | 928 | — | — | — | 5.0L | V8 | Front | — |
| 1987 | Porsche | 944 | — | — | — | 2.5L | L4 | N/A | — |
| 1986 | Porsche | 928 | — | — | — | 5.0L | V8 | Front | — |
| 1986 | Porsche | 944 | — | — | — | 2.5L | L4 | N/A | — |
| 1985 | BMW | 318i | — | — | Manual | — | — | Front | — |
| 1985 | Porsche | 928 | — | — | — | 5.0L | V8 | Front | — |
| 1985 | Porsche | 944 | — | — | — | 2.5L | L4 | N/A | — |
| 1984 | BMW | 318i | — | — | Manual | — | — | Front | — |
| 1984 | Porsche | 928 | — | — | — | 4.7L | V8 | Front | — |
| 1984 | Porsche | 944 | — | — | — | 2.5L | L4 | N/A | — |
| 1983 | Porsche | 928 | — | — | — | 4.7L | V8 | Front | — |
| 1983 | Porsche | 944 | — | — | — | 2.5L | L4 | N/A | — |
| 1982 | Porsche | 928 | — | — | — | 4.5L | V8 | Front | — |
| 1981 | Porsche | 928 | — | — | — | 4.5L | V8 | Front | — |
| 1980 | Porsche | 928 | — | — | — | 4.5L | V8 | Front | — |
| 1979 | Porsche | 928 | — | — | — | 4.5L | V8 | Front | — |
| 1978 | Porsche | 928 | — | — | — | 4.5L | V8 | Front | — |
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