HomeDriveline and Axles > BearingsTimken LM501311 Differential Pinion Race - Front, Rear or Rear Inner
Part #: LM501311

Timken LM501311 Differential Pinion Race - Front, Rear or Rear Inner

Rear, Front, and Rear Inner
⚙️ 81 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jeep and Maserati, 430i, Biturbo, CJ5, Spyder, and Wagoneer
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Reliable Differential Pinion Race for Jeep and Maserati Vehicles

The Timken LM501311 differential pinion race is engineered to provide precise fitment and durability for select Jeep and Maserati models. Designed to maintain optimal differential performance, this component supports smooth driveline operation in vehicles like the Jeep Wagoneer and Maserati Biturbo.

  • Compatible with Jeep CJ5, Wagoneer, and Maserati 430i, Biturbo, Spyder models
  • Part number LM501311 ensures exact replacement fit
  • Manufactured by Timken, a trusted name in driveline and axle components
  • Constructed for durability and consistent bearing support
  • Essential for maintaining differential pinion bearing alignment and function

Product Details and Specifications

The Timken LM501311 differential pinion race is a critical component within the driveline and axles category, specifically designed to support the differential pinion bearing. This part is manufactured to meet OEM specifications, ensuring proper fit and function in Jeep and Maserati vehicles. The precision-machined race provides a smooth surface for the bearing to operate, reducing wear and extending the life of the differential assembly. Its compatibility with models such as the Jeep CJ5 and Maserati Spyder makes it a versatile choice for maintaining driveline integrity.

Applications and Problem Solving

  • Restores proper bearing seating in the differential pinion assembly
  • Addresses issues related to differential noise caused by worn races
  • Prevents premature bearing failure due to improper fit or surface wear
  • Supports smooth and quiet driveline operation in Jeep Wagoneer and Maserati 430i
  • Helps maintain correct gear alignment within the differential

Installation Notes and Tips

When installing the Timken LM501311 differential pinion race, ensure the differential housing is clean and free of debris. Proper seating of the race is critical; use the appropriate tools to press the race evenly into place without damaging the surface. Verify fitment compatibility with your specific Jeep or Maserati model before installation. It is recommended to inspect the pinion bearing and related components during replacement to ensure overall driveline health.

Quality Assurance and Warranty

Timken is recognized for manufacturing high-quality driveline components that meet stringent industry standards. The LM501311 differential pinion race undergoes rigorous quality control to ensure durability and performance. While specific warranty details are not provided, Timken products typically come with a limited warranty against defects in materials and workmanship, reflecting the brand's commitment to reliability.

This part fits 81 vehicles. Search below:

YearMakeModelDrive TypeLitersCylindersPositionNotes
1990Maserati430iRear
1989Maserati430iRear
1987MaseratiBiturbo2.5LV6Rear
1987MaseratiBiturboRear Inner
1987MaseratiSpyder2.5LV6Rear
1986MaseratiBiturbo2.5LV6Rear
1986MaseratiBiturboRear Inner
1986MaseratiSpyder2.5LV6Rear
1985MaseratiBiturbo2.5LV6Rear
1985MaseratiBiturboRear Inner
1984MaseratiBiturboRear Inner
1973JeepCJ54 X 4FrontDana/Spicer 27 Axle
1973JeepCJ54WDFrontDana/Spicer 27 Axle
1973JeepCJ5AWDFrontDana/Spicer 27 Axle
1973JeepCJ5FWDFrontDana/Spicer 27 Axle
1973JeepWagoneer4 X 4FrontDana/Spicer 27 Axle
1973JeepWagoneer4WDFrontDana/Spicer 27 Axle
1973JeepWagoneerAWDFrontDana/Spicer 27 Axle
1973JeepWagoneerFWDFrontDana/Spicer 27 Axle
1972JeepCJ54 X 4FrontDana/Spicer 27 Axle
1972JeepCJ54WDFrontDana/Spicer 27 Axle
1972JeepCJ5AWDFrontDana/Spicer 27 Axle
1972JeepCJ5FWDFrontDana/Spicer 27 Axle
1972JeepWagoneer4 X 4FrontDana/Spicer 27 Axle
1972JeepWagoneer4WDFrontDana/Spicer 27 Axle
1972JeepWagoneerAWDFrontDana/Spicer 27 Axle
1972JeepWagoneerFWDFrontDana/Spicer 27 Axle
1971JeepCJ54 X 4FrontDana/Spicer 27 Axle
1971JeepCJ54WDFrontDana/Spicer 27 Axle
1971JeepCJ5AWDFrontDana/Spicer 27 Axle
1971JeepCJ5FWDFrontDana/Spicer 27 Axle
1971JeepCJ5RearDana/Spicer 27, 30 Axle - Differential Pinion Race
1971JeepWagoneer4 X 4FrontDana/Spicer 27 Axle
1971JeepWagoneer4WDFrontDana/Spicer 27 Axle
1971JeepWagoneerAWDFrontDana/Spicer 27 Axle
1971JeepWagoneerFWDFrontDana/Spicer 27 Axle
1970JeepCJ54 X 4FrontDana/Spicer 27 Axle
1970JeepCJ54WDFrontDana/Spicer 27 Axle
1970JeepCJ5AWDFrontDana/Spicer 27 Axle
1970JeepCJ5FWDFrontDana/Spicer 27 Axle
1970JeepCJ5RearDana/Spicer 27, 30 Axle - Differential Pinion Race
1969JeepCJ54 X 4FrontDana/Spicer 27 Axle
1969JeepCJ54WDFrontDana/Spicer 27 Axle
1969JeepCJ5AWDFrontDana/Spicer 27 Axle
1969JeepCJ5FWDFrontDana/Spicer 27 Axle
1969JeepCJ5RearDana/Spicer 27, 30 Axle - Differential Pinion Race
1968JeepCJ54 X 4FrontDana/Spicer 27 Axle
1968JeepCJ54WDFrontDana/Spicer 27 Axle
1968JeepCJ5AWDFrontDana/Spicer 27 Axle
1968JeepCJ5FWDFrontDana/Spicer 27 Axle
1968JeepCJ5RearDana/Spicer 27, 30 Axle - Differential Pinion Race
1967JeepCJ54 X 4FrontDana/Spicer 27 Axle
1967JeepCJ54WDFrontDana/Spicer 27 Axle
1967JeepCJ5AWDFrontDana/Spicer 27 Axle
1967JeepCJ5FWDFrontDana/Spicer 27 Axle
1967JeepCJ5RearDana/Spicer 27, 30 Axle - Differential Pinion Race
1967JeepWagoneer4 X 4FrontDana/Spicer 27 Axle
1967JeepWagoneer4WDFrontDana/Spicer 27 Axle
1967JeepWagoneerAWDFrontDana/Spicer 27 Axle
1967JeepWagoneerFWDFrontDana/Spicer 27 Axle
1966JeepCJ54 X 4FrontDana/Spicer 27 Axle
1966JeepCJ54WDFrontDana/Spicer 27 Axle
1966JeepCJ5AWDFrontDana/Spicer 27 Axle
1966JeepCJ5FWDFrontDana/Spicer 27 Axle
1966JeepCJ5RearDana/Spicer 27, 30 Axle - Differential Pinion Race
1966JeepWagoneer4 X 4FrontDana/Spicer 27 Axle
1966JeepWagoneer4WDFrontDana/Spicer 27 Axle
1966JeepWagoneerAWDFrontDana/Spicer 27 Axle
1966JeepWagoneerFWDFrontDana/Spicer 27 Axle
1965JeepWagoneer4 X 4FrontDana/Spicer 27 Axle
1965JeepWagoneer4WDFrontDana/Spicer 27 Axle
1965JeepWagoneerAWDFrontDana/Spicer 27 Axle
1965JeepWagoneerFWDFrontDana/Spicer 27 Axle
1964JeepWagoneer4 X 4FrontDana/Spicer 27 Axle
1964JeepWagoneer4WDFrontDana/Spicer 27 Axle
1964JeepWagoneerAWDFrontDana/Spicer 27 Axle
1964JeepWagoneerFWDFrontDana/Spicer 27 Axle
1963JeepWagoneer4 X 4FrontDana/Spicer 27 Axle
1963JeepWagoneer4WDFrontDana/Spicer 27 Axle
1963JeepWagoneerAWDFrontDana/Spicer 27 Axle
1963JeepWagoneerFWDFrontDana/Spicer 27 Axle

* 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:

LM501311

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