HomeTransmission > BearingsTimken 303SS Manual Transmission Countershaft Bearing - Rear
Part #: 303SS

Timken 303SS Manual Transmission Countershaft Bearing - Rear

N/A
11 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$43.41Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Acura and Nissan, Legend, Vigor, 210, 260Z, 610, 620 Pickup, 710, B210, 240Z, 510, and 521 Pickup
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Timken 303SS Manual Transmission Countershaft Bearing

The Timken 303SS is a manual transmission countershaft bearing designed for specific Acura and Nissan models. This bearing supports smooth operation and durability in manual transmissions, particularly for vehicles like the Acura Legend and Nissan 210 and 510 models.

  • Compatible with Acura Legend and Nissan 210, 510 models
  • Part number 303SS for precise identification
  • Designed for manual transmission countershaft applications
  • Manufactured by Timken, a recognized name in bearing technology

Product Details and Specifications

The Timken 303SS manual transmission countershaft bearing is engineered to provide reliable support for the countershaft within manual transmissions. This bearing is critical in maintaining proper alignment and reducing friction between rotating components. Its design ensures consistent performance under the demanding conditions of manual transmission operation in Acura Legend and Nissan 210 and 510 vehicles. The part number 303SS allows for accurate replacement and compatibility verification.

Compatible Vehicles and Applications

This bearing is specifically compatible with the following vehicles:

  • Acura Legend manual transmissions
  • Nissan 210 manual transmissions
  • Nissan 510 manual transmissions

Using the correct countershaft bearing like the Timken 303SS helps maintain transmission efficiency and longevity in these models.

Common Issues Addressed by Timken 303SS Bearing

  • Excessive transmission noise due to worn bearings
  • Vibration or rough shifting in manual transmissions
  • Premature wear of transmission countershaft components
  • Misalignment causing increased friction and heat
  • Transmission failure related to bearing degradation

Installation Notes and Tips

Proper installation of the Timken 303SS bearing is essential for optimal performance. It is recommended to:

  • Ensure the transmission is clean and free of debris before installation
  • Use appropriate tools to press the bearing into place without damage
  • Verify correct fitment with Acura Legend or Nissan 210/510 manual transmission specifications
  • Inspect related transmission components for wear during installation

Quality Assurance and Warranty

Timken bearings are manufactured to meet industry standards for durability and performance. The 303SS manual transmission countershaft bearing undergoes rigorous quality control to ensure reliability in Acura and Nissan manual transmissions. Warranty coverage details should be confirmed with the point of purchase or Timken directly.

This part fits 11 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
1995AcuraLegendManualN/A
1994AcuraLegendManualN/A
1993AcuraLegendManualN/A
1992AcuraLegendManualN/A
1991AcuraLegendManualN/A
1982Nissan210Manual1.2LL4Rear
1981Nissan210Manual1.2LL4Rear
1980Nissan210Manual1.2LL4Rear
1973Nissan510ManualRearF4W56L
1972Nissan510ManualRearF4W56L
1971Nissan510ManualRearF4W56L

* 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:

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