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SKF TBP81401 Engine Timing Idler BearingOE Quality 60-Day Returns
Part #: TBP81401

SKF TBP81401 Engine Timing Idler Bearing

28 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, 4Runner, Land Cruiser, T100, Tacoma, and Tundra
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Not what you need? See all Engine Timing Idler Bearing options

SKF Timing Belt Tensioner Pulley for Toyota Engines

SKF TBP81401 is an engine timing idler bearing assembly built to maintain steady timing belt tension and smooth engine operation. It uses a low-friction ball bearing design with high-performance grease and sealing to support consistent rotation in demanding Toyota applications.

Key Features

  • Inside diameter: 1.181 in.
  • Outside diameter: 2.441 in.
  • Width: 1.614 in.
  • Low-friction ball bearing construction
  • High-performance grease and seal for bearing protection
  • Engine timing idler bearing with housing assembly applications

Detailed Description

This SKF timing belt tensioner pulley is engineered for Toyota timing systems that require stable belt control and reliable bearing performance. The TBP81401 is used in applications such as 1995-2004 Toyota Tacoma, 2000-2004 Toyota Tundra, 1996-2002 Toyota 4Runner, 1995-1998 Toyota T100, and 1995-1996 Toyota Land Cruiser. It cross-references 1350362040 for the same application. SKF has a long history of producing bearings and seals to strict quality standards, and this part reflects that focus with a compact bearing package sized to match the listed dimensions.

What It Helps Fix

  • Timing belt noise from a worn idler bearing
  • Uneven belt tracking caused by bearing wear
  • Belt tension instability in the timing drive
  • Rough pulley rotation during engine operation
  • Service issues on Toyota Tacoma, Tundra, 4Runner, T100, and Land Cruiser timing systems

Installation Notes and Tips

Verify the bearing dimensions and OE cross-reference before installation. Inspect the timing belt, tensioner components, and related pulleys at the same time, since wear in one part can affect the rest of the timing system. Proper alignment and torque during installation are important for quiet operation and belt life.

Quality Assurance

SKF manufactures this timing belt tensioner pulley with low-friction bearing technology, high-performance grease, and sealing intended to support long service life and dependable engine operation. The part is built to SKF quality standards for timing system service.

BrandSKF
Part NumberTBP81401
Inside Diameter1.181
Width1.614
Outside Diameter2.441

This part fits 28 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004ToyotaTacoma3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
2004ToyotaTundra3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
2003ToyotaTacoma3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
2003ToyotaTundra3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
2002Toyota4Runner3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
2002ToyotaTacoma3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
2002ToyotaTundra3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
2001Toyota4Runner3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
2001ToyotaTacoma3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
2001ToyotaTundra3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
2000Toyota4Runner3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
2000ToyotaTacoma3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
2000ToyotaTundra3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
1999Toyota4Runner3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
1999ToyotaTacoma3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
1998Toyota4Runner3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
1998ToyotaT1003.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
1998ToyotaTacoma3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
1997Toyota4Runner3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
1997ToyotaT1003.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
1997ToyotaTacoma3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
1996Toyota4Runner3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
1996ToyotaLand Cruiser4.5LL6N/AEngine Timing Idler Bearing with Housing Assembly
1996ToyotaT1003.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
1996ToyotaTacoma3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
1995ToyotaLand Cruiser4.5LL6N/AEngine Timing Idler Bearing with Housing Assembly
1995ToyotaT1003.4LV6N/AEngine Timing Idler Bearing with Housing Assembly
1995ToyotaTacoma3.4LV6N/AEngine Timing Idler Bearing with Housing Assembly

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1350362040

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.