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Timken 331301N Wheel Seal - Front InnerOE Quality 60-Day Returns
Part #: 331301N

Timken 331301N Wheel Seal - Front Inner

Front Inner
36 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Electra, Estate Wagon, LeSabre, Riviera, and Wildcat
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Timken 331301N Wheel Seal Overview

The Timken 331301N wheel seal is engineered for reliable sealing performance in Buick LeSabre and Riviera driveline systems. Constructed from durable N-polyacrylate material, this wheel seal ensures effective protection against contaminants and fluid leaks.

  • Material: N-polyacrylate for enhanced durability and resistance
  • Outside Diameter: 2.566 inches (65.18 mm)
  • Shaft Diameter: 2.000 inches (50.80 mm)
  • Housing Bore: 2.562 inches (65.07 mm)
  • Width: 0.528 inches (13.41 mm)
  • Seal Type: 33, designed for driveline applications

Technical Details of Timken 331301N Wheel Seal

This wheel seal features precise dimensions tailored for optimal fitment in Buick LeSabre and Riviera models. The 2.566-inch outside diameter and 2.000-inch shaft diameter provide a secure seal around the axle shaft, while the 0.528-inch width ensures proper engagement within the housing bore. Manufactured from N-polyacrylate, the seal offers resistance to heat, wear, and automotive fluids, maintaining integrity under typical operating conditions. The seal type 33 design is suited for driveline and axle sealing applications, preventing grease leakage and ingress of dirt or moisture.

Compatible Vehicles and Applications

This Timken 331301N wheel seal is compatible with the following Buick models:

  • Buick LeSabre
  • Buick Riviera

It is specifically designed to address common driveline sealing issues such as:

  • Preventing axle grease leakage
  • Protecting bearings from dirt and moisture contamination
  • Reducing wear on axle components
  • Maintaining driveline system integrity

Installation Notes and Tips

For proper installation of the Timken 331301N wheel seal, ensure the housing bore and shaft surfaces are clean and free of debris. Use appropriate tools to press the seal evenly into the housing bore without distortion. Verify the seal orientation matches the original part to maintain sealing effectiveness. Avoid using excessive force during installation to prevent damage to the seal lip or casing.

Quality Assurance and Warranty

Timken wheel seals are manufactured to meet stringent quality standards for automotive driveline components. The 331301N part number undergoes rigorous testing to ensure dimensional accuracy and material performance. While specific warranty details may vary, Timken typically offers coverage against manufacturing defects, supporting reliability in Buick LeSabre and Riviera applications.

This part fits 36 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
1970BuickLeSabre4 X 2Front Inner
1970BuickLeSabreRWDFront Inner
1970BuickRiviera4 X 2Front Inner
1970BuickRivieraRWDFront Inner
1969BuickLeSabre4 X 2Front Inner
1969BuickLeSabreRWDFront Inner
1969BuickRiviera4 X 2Front Inner
1969BuickRivieraRWDFront Inner
1968BuickLeSabre4 X 2Front Inner
1968BuickLeSabreRWDFront Inner
1968BuickRiviera4 X 2Front Inner
1968BuickRivieraRWDFront Inner
1967BuickLeSabre4 X 2Front Inner
1967BuickLeSabreRWDFront Inner
1967BuickRiviera4 X 2Front Inner
1967BuickRivieraRWDFront Inner
1966BuickLeSabre4 X 2Front Inner
1966BuickLeSabreRWDFront Inner
1966BuickRiviera4 X 2Front Inner
1966BuickRivieraRWDFront Inner
1965BuickLeSabre4 X 2Front Inner
1965BuickLeSabreRWDFront Inner
1965BuickRiviera4 X 2Front Inner
1965BuickRivieraRWDFront Inner
1964BuickLeSabre4 X 2Front Inner
1964BuickLeSabreRWDFront Inner
1964BuickRiviera4 X 2Front Inner
1964BuickRivieraRWDFront Inner
1963BuickLeSabre4 X 2Front Inner
1963BuickLeSabreRWDFront Inner
1963BuickRiviera4 X 2Front Inner
1963BuickRivieraRWDFront Inner
1962BuickLeSabre4 X 2Front Inner
1962BuickLeSabreRWDFront Inner
1961BuickLeSabre4 X 2Front Inner
1961BuickLeSabreRWDFront Inner

* 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.