Timken 224025 Manual Transmission Output Shaft Seal - Front, Left or Right

Brand Timken 224025
Fits Acura, Honda, Volvo, Isuzu, Mitsubishi, and Chevrolet · 90 vehicles

Precision sealing design. Helps prevent lubricant escape and keeps contaminants out.

Reinforced outer case. Helps resist installation damage and adds durability.

Ribbed rubber inner diameter. Seals minor shaft imperfections for positive seating.

Cross-references Bosch 15829, Four Seasons 15826 and National 224025 for the same application. See all 4.

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Timken Manual Transmission Output Shaft Seal

Timken 224025 is a manual transmission output shaft seal built to retain lubricant and block contaminants at the shaft interface. It is sized for precise housing and shaft dimensions, with a reinforced outer case and ribbed rubber inner diameter for stable seating on minor shaft imperfections.

Key Features

  • Outside diameter: 2.216 in. (56.29 mm)
  • Shaft diameter: 1.567 in. (39.80 mm)
  • Housing bore: 2.205 in. (56.00 mm)
  • Width: 0.315 in. (8.00 mm)
  • CW-Clock Wise helix type
  • N-Polyacrylate sealing material
  • Reinforced outer case for installation durability
  • Internal contamination exclusion system to help keep debris out
  • Vent holes to promote lubricant flow and reduce heat build-up at the seal lip

Detailed Description

This Timken output shaft seal is engineered for manual transmission service where accurate sealing and stable fit are critical. The ribbed inner diameter helps the seal seat against the shaft, while the reinforced outer case adds support during installation. Timken 224025 is a direct-fit style seal for applications such as Honda Civic, Acura Integra, Honda Prelude, and Isuzu Rodeo manual transmission service, along with additional listed vehicles. This part cross-references National 224025 for the same application.

What It Helps Fix

  • Transmission fluid leakage at the output shaft
  • Contamination entering the transmission housing
  • Seal wear from heat and lubricant breakdown
  • Improper sealing on shafts with minor surface imperfections
  • Noise or drivability concerns related to low lubricant level

Installation Notes and Tips

  • Verify shaft diameter, housing bore, and width before installation.
  • Inspect the shaft surface for grooves, corrosion, or burrs before fitting the seal.
  • Clean the bore and sealing surface thoroughly so the seal seats evenly.
  • Match the CW-Clock Wise helix orientation to the application.
  • Confirm vehicle position and transmission configuration before ordering; this part fits 2002-2005 Honda Civic, left, 1990-1993 Acura Integra, left, and 1994-1997 Isuzu Rodeo, front, among other listed applications.

Quality Assurance

Timken designs oil and grease seals with precision sealing geometry, reinforced construction, and contamination control features to support consistent sealing performance in transmission service. Part number 224025 is built to Timken dimensional standards for the listed applications.

This part fits 90 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelTransmissionLitersCylindersFuel TypePositionNotes
2011HondaCivic—Manual———Left—
2010AcuraTSX—Manual———N/A—
2010HondaCivic—Manual———Left—
2009AcuraTSX—Manual———N/A—
2009HondaCivic—Manual———Left—
2005HondaCivicSiManual———Left—
2004HondaCivicSiManual———Left—
2003HondaCivicSiManual———Left—
2002HondaCivicSiManual———Left—
2002HondaPassport——3.2LV6—Front—
2001HondaPassport——3.2LV6—Front—
2000HondaPassport——3.2LV6—Front—
1999AcuraSLX——3.5LV6—Front—
1999HondaPassport——3.2LV6—Front—
1999HondaPrelude—Automatic———Left—
1999VolvoV70—Automatic———LeftAisin
1998AcuraSLX——3.5LV6—Front—
1998HondaPassport——3.2LV6—Front—
1998HondaPrelude—Automatic———Left—
1998VolvoV70—Automatic———LeftAisin
1997AcuraSLX——3.2LV6—Front—
1997HondaPassport——3.2LV6—Front—
1997HondaPrelude—Automatic———Left—
1997IsuzuRodeo——2.6LL4—Front—
1997Volvo850—Automatic———LeftAisin
1996AcuraSLX——3.2LV6—Front—
1996HondaPassport——2.6LL4—Front—
1996HondaPassport——3.2LV6—Front—
1996HondaPrelude—Automatic———Left—
1996IsuzuRodeo——2.6LL4—Front—
1996Volvo850—Automatic———LeftAisin
1995HondaPassport——2.6LL4—Front—
1995HondaPassport——3.2LV6—Front—
1995HondaPrelude—Automatic———Left—
1995IsuzuPickup——2.3LL4—Front—
1995IsuzuPickup——2.6LL4—Front—
1995IsuzuRodeo——2.6LL4—Front—
1995Volvo850—Automatic———LeftAisin
1994HondaPassport——2.6LL4—Front—
1994HondaPassport——3.2LV6—Front—
1994HondaPrelude—Automatic———Left—
1994IsuzuAmigo——2.6LL4—Front—
1994IsuzuPickup——2.3LL4—Front—
1994IsuzuPickup——2.6LL4—Front—
1994IsuzuRodeo——2.6LL4—Front—
1994Volvo850—Automatic———LeftAisin
1993AcuraIntegra—Manual———Left—
1993HondaPrelude—Automatic———Left—
1993IsuzuAmigo——2.3LL4—Front—
1993IsuzuPickup——2.3LL4—Front—
1993Mitsubishi3000GT—Manual———N/A—
1993Volvo850—Automatic———LeftAisin
1992AcuraIntegra—Manual———Left—
1992HondaAccord—Automatic2.2LL4—Right4 Cyl. MPWA
1992HondaPrelude—Automatic———Left—
1992IsuzuAmigo——2.3LL4—Front—
1992IsuzuPickup——2.3LL4—Front—
1992Mitsubishi3000GT—Manual———N/A—
1991AcuraIntegra—Manual———Left—
1991IsuzuAmigo——2.3LL4—Front—
1991IsuzuPickup——2.3LL4—Front—
1991Mitsubishi3000GT—Manual———N/A—
1990AcuraIntegra—Manual———Left—
1990IsuzuAmigo——2.3LL4—Front—
1990IsuzuPickup——2.3LL4—Front—
1989IsuzuAmigo——2.3LL4—Front—
1989IsuzuImpulse——2.0LL4—Front—
1989IsuzuPickup——2.3LL4—Front—
1988IsuzuImpulse——2.0LL4—Front—
1988IsuzuPickup——2.3LL4—Front—
1987IsuzuImpulse——2.0LL4—Front—
1987IsuzuPickup——2.3LL4—Front—
1987IsuzuTrooper——2.3LL4—Front—
1986ChevroletChevette——1.8LL4DIESELFront—
1986IsuzuImpulse——2.0LL4—Front—
1986IsuzuPickup——2.3LL4—Front—
1986IsuzuTrooper——2.3LL4—Front—
1985ChevroletChevette——1.8LL4DIESELFront—
1985IsuzuI-Mark——1.8LL4—Front—
1985IsuzuImpulse——2.0LL4—Front—
1984ChevroletChevette——1.8LL4DIESELFront—
1984IsuzuI-Mark——1.8LL4—Front—
1983ChevroletChevette——1.8LL4DIESELFront—
1983IsuzuI-Mark——1.8LL4—Front—
1982ChevroletChevette——1.8LL4DIESELFront—
1982IsuzuI-Mark——1.8LL4—Front—
1982IsuzuPickup——1.8LL4—Front—
1981ChevroletChevette——1.8LL4DIESELFront—
1981IsuzuI-Mark——1.8LL4—Front—
1981IsuzuPickup——1.8LL4—Front—
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bosch — 15829Four Seasons — 15826National — 224025550259