Timken RW122 Manual Transmission Countershaft Bearing

Brand Timken RW122
Position Front Outer
Fits Suzuki, Chevrolet, Plymouth, Eagle, Hyundai, Dodge, Mitsubishi, Toyota, BMW, and Honda · 142 vehicles

Deep groove bearing. Delivers quiet, smooth operation with excellent vibration control.

Tight tolerances. Supports higher operating speeds under proper lubrication.

ISO-standard interchange. Dimensionally matches competitor bearings for easy replacement.

Cross-references SKF GRW122, Timken RW122 and 62/28 for the same application. See all 9.

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Timken RW122 Manual Transmission Countershaft Bearing

Timken RW122 is a manual transmission countershaft bearing built for applications that need controlled noise, stable operation, and consistent fit. It is used across a wide range of import and compact truck transmissions, including Suzuki, Toyota, Honda, BMW, Chevrolet Tracker, and Mitsubishi applications.

Compatible With manual transmission service on vehicles such as the Suzuki Samurai, Toyota Pickup, and Chevrolet Tracker, this bearing follows ISO dimensional standards and matches competitor dimensions for straightforward replacement.

Key Features

  • Deep groove ball bearing construction for transmission use
  • Supports smooth operation with tight tolerances and refined surface finish
  • Helps maintain low noise and vibration in rotating assemblies
  • Built to Timken worldwide quality standards
  • Dimensionally interchangeable with comparable competitor bearings
  • Timken RW122 cross-references SKF GRW122 for the same application

Detailed Description

The Timken RW122 manual transmission countershaft bearing is engineered for transmission assemblies where accurate bearing support matters. Its deep groove design and controlled finish help maintain stable rotation under proper lubrication, while ISO-based dimensions support direct replacement in many older import drivetrains. This part number appears in fitments for 1973-2005 vehicles, including the Suzuki Grand Vitara, Suzuki Sidekick, Toyota Celica, Toyota Corona, and Chevrolet Tracker.

Fits 1999-2005 Suzuki Grand Vitara, Front Outer. Fits 1998-2004 Chevrolet Tracker, Front Outer. Fits 1975-1985 Toyota Pickup, Rear. Fits 1977-1983 BMW 320i, Rear Inner and Rear Outer. Fits 1973-1979 Honda Civic, Rear Inner. Timken RW122 also fits additional Suzuki, Toyota, Mitsubishi, Dodge, and Hyundai manual transmission applications listed in the vehicle table.

What It Helps Address

  • Transmission bearing noise during operation
  • Excess vibration from worn countershaft support
  • Rough or inconsistent bearing rotation
  • Fitment issues when replacing an ISO-sized bearing
  • Wear in older manual transmission assemblies

Installation Notes and Tips

Confirm the bearing position, transmission code, and shaft dimensions before installation. Clean the housing and inspect the countershaft, races, and related components for wear or scoring. Proper lubrication is important for bearing life and operating smoothness. Verify the replacement against the original bearing markings and dimensions before assembly.

Quality Assurance

Timken deep groove bearings are manufactured to rigorous worldwide quality standards and are dimensionally interchangeable with comparable competitor products. The RW122 follows ISO standards for consistent replacement fit.

This part fits 142 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeDrive TypeTransmissionPositionNotes
2005SuzukiGrand Vitara——4WD—Front Outer—
2004ChevroletTracker——4WD—Front Outer—
2004SuzukiGrand Vitara——4WD—Front Outer—
2004SuzukiVitara——4WD—Front Outer—
2003ChevroletTracker——4WD—Front Outer—
2003SuzukiGrand Vitara——4WD—Front Outer—
2003SuzukiVitara——4WD—Front Outer—
2002ChevroletTracker——4WD—Front Outer—
2002ChevroletTracker——4WD—Rear Rearward—
2002SuzukiGrand Vitara——4WD—Front Outer—
2002SuzukiVitara——4WD—Front Outer—
2001ChevroletTracker——4WD—Front Outer—
2001ChevroletTracker——4WD—Rear Rearward—
2001SuzukiGrand Vitara——4WD—Front Outer—
2001SuzukiVitara——4WD—Front Outer—
2000ChevroletTracker——4WD—Front Outer—
2000ChevroletTracker——4WD—Rear Rearward—
2000SuzukiGrand Vitara——4WD—Front Outer—
2000SuzukiGrand Vitara——AWD—Front Outer—
2000SuzukiVitara——4WD—Front Outer—
1999ChevroletTracker——4WD—Front Outer—
1999ChevroletTracker——4WD—Rear Rearward—
1999SuzukiGrand Vitara——4WD—Front Outer—
1999SuzukiVitara——4WD—Front Outer—
1998ChevroletTracker——4WD—Front Outer—
1998ChevroletTracker——4WD—Rear Rearward—
1998SuzukiSidekick——4WD—Front Outer—
1998SuzukiSidekick——4WD—Rear Rearward—
1997SuzukiSidekick——4WD—Front Outer—
1997SuzukiSidekick——4WD—Rear Rearward—
1996SuzukiSidekick——4WD—Front Outer—
1996SuzukiSidekick——4WD—Rear Rearward—
1995SuzukiSamurai——4WD—Outer—
1995SuzukiSamurai——4WD—Front Outer—
1995SuzukiSamurai——4WD—Rear Rearward—
1995SuzukiSidekick——4WD—Front Outer—
1995SuzukiSidekick——4WD—Rear Rearward—
1994SuzukiSamurai——4WD—Outer—
1994SuzukiSamurai——4WD—Front Outer—
1994SuzukiSamurai——4WD—Rear Rearward—
1994SuzukiSidekick——4WD—Front Outer—
1994SuzukiSidekick——4WD—Rear Rearward—
1993SuzukiSamurai——4WD—Outer—
1993SuzukiSamurai——4WD—Front Outer—
1993SuzukiSamurai——4WD—Rear Rearward—
1993SuzukiSidekick——4WD—Front Outer—
1993SuzukiSidekick——4WD—Rear Rearward—
1992SuzukiSamurai——4WD—Outer—
1992SuzukiSamurai——4WD—Front Outer—
1992SuzukiSamurai——4WD—Rear Rearward—
1992SuzukiSidekick——4WD—Front Outer—
1992SuzukiSidekick——4WD—Rear Rearward—
1991SuzukiSamurai——4WD—Outer—
1991SuzukiSamurai——4WD—Front Outer—
1991SuzukiSamurai——4WD—Rear Rearward—
1991SuzukiSidekick——4WD—Front Outer—
1991SuzukiSidekick——4WD—Rear Rearward—
1990SuzukiSamurai——4WD—Outer—
1990SuzukiSamurai——4WD—Front Outer—
1990SuzukiSamurai——4WD—Rear Rearward—
1990SuzukiSidekick——4WD—Front Outer—
1990SuzukiSidekick——4WD—Rear Rearward—
1989HyundaiExcel———ManualFront—
1989SuzukiSamurai——4WD—Outer—
1989SuzukiSamurai——4WD—Front Outer—
1989SuzukiSamurai——4WD—Rear Rearward—
1989SuzukiSidekick——4WD—Front Outer—
1989SuzukiSidekick——4WD—Rear Rearward—
1988SuzukiSamurai——4WD—Outer—
1988SuzukiSamurai——4WD—Front Outer—
1988SuzukiSamurai——4WD—Rear Rearward—
1987SuzukiSamurai——4WD—Outer—
1987SuzukiSamurai——4WD—Front Outer—
1987SuzukiSamurai——4WD—Rear Rearward—
1986DodgeColtVista—4WD—Rear—
1986DodgeRam 50———ManualRearKM132-J, KM132-K, KM132-8
1986MitsubishiMighty Max———ManualRearV5MT1, V5M21, KM145, R5M21
1986MitsubishiMontero———ManualRearV5MT1, V5M21, KM145, R5M21
1986SuzukiSamurai——4WD—Front Outer—
1985DodgeRam 50———ManualRearKM132-J, KM132-K, KM132-8
1985MitsubishiMighty Max———ManualRearV5MT1, V5M21, KM145, R5M21
1985MitsubishiMontero———ManualRearV5MT1, V5M21, KM145, R5M21
1985ToyotaPickup———ManualRear—
1984DodgeRam 50———ManualRearKM132-J, KM132-K, KM132-8
1984MitsubishiMighty Max———ManualRearV5MT1, V5M21, KM145, R5M21
1984MitsubishiMontero———ManualRearV5MT1, V5M21, KM145, R5M21
1984ToyotaLand Cruiser———ManualRear—
1984ToyotaPickup———ManualRear—
1983BMW320i——RWD—Rear Inner—
1983BMW320i——RWD—Rear Outer—
1983DodgeRam 50———ManualRearKM132-J, KM132-K, KM132-8
1983MitsubishiMighty Max———ManualRearV5MT1, V5M21, KM145, R5M21
1983MitsubishiMontero———ManualRearV5MT1, V5M21, KM145, R5M21
1983ToyotaLand Cruiser———ManualRear—
1983ToyotaPickup———ManualRear—
1982BMW320i——RWD—Rear Inner—
1982BMW320i——RWD—Rear Outer—
1982ToyotaPickup———ManualRear—
1981BMW320i——RWD—Rear Inner—
1981BMW320i——RWD—Rear Outer—
1981ToyotaPickup———ManualRear—
1980BMW320i——RWD—Rear Inner—
1980BMW320i——RWD—Rear Outer—
1980ToyotaCelica———ManualRear—
1980ToyotaCorona———ManualRear—
1980ToyotaPickup———ManualRear—
1979BMW320i——RWD—Rear Inner—
1979BMW320i——RWD—Rear Outer—
1979HondaCivic—SedanFWD—Rear Inner—
1979ToyotaCelica———ManualRear—
1979ToyotaCorona———ManualRear—
1979ToyotaPickup———ManualRear—
1978BMW320i——RWD—Rear Inner—
1978BMW320i——RWD—Rear Outer—
1978HondaCivic—SedanFWD—Rear Inner—
1978ToyotaCelica———ManualRear—
1978ToyotaCorona———ManualRear—
1978ToyotaPickup———ManualRear—
1977BMW320i——RWD—Rear Inner—
1977BMW320i——RWD—Rear Outer—
1977HondaCivic—SedanFWD—Rear Inner—
1977ToyotaCelica———ManualRear—
1977ToyotaCorona———ManualRear—
1977ToyotaPickup———ManualRear—
1976HondaCivic—SedanFWD—Rear Inner—
1976ToyotaCelica———ManualRear—
1976ToyotaCorona———ManualRear—
1976ToyotaPickup———ManualRear—
1975HondaCivic—SedanFWD—Rear Inner—
1975ToyotaCelica———ManualRear—
1975ToyotaCorona———ManualRear—
1975ToyotaPickup———ManualRear—
1974HondaCivic—SedanFWD—Rear Inner—
1974ToyotaCelica———ManualRear—
1974ToyotaCorona———ManualRear—
1973HondaCivic—SedanFWD—Rear Inner—
1973ToyotaCorona———ManualRear—
1972ToyotaCorona———ManualRear—
1971ToyotaCorona———ManualRear—
1970ToyotaCorona———ManualRear—
1969ToyotaCorona———ManualRear—
1968ToyotaCorona———ManualRear—
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
SKF — GRW122Timken — RW12262/2862/28JC36228JC3223250362525513181GRW204