Home› Timken 40520S Wheel Seal - Rear Inner
Timken 40520S Wheel Seal - Rear InnerOE Quality 60-Day Returns
Part #: 40520S

Timken 40520S Wheel Seal - Rear Inner

Rear Inner
63 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$24.16Free 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.
Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Jaguar, Vanden Plas, XJ6, XJ12, and XJS
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Wheel Seal options

Reliable Wheel Seal for Jaguar Vanden Plas and XJ Series

The Timken 40520S wheel seal is designed to provide dependable sealing performance for select Jaguar models. Engineered to maintain axle integrity, this wheel seal helps protect driveline components from contaminants and fluid leaks.

  • Compatible with Jaguar Vanden Plas, XJ6, XJ12, and XJS models
  • Durable construction to resist wear and maintain sealing under various driving conditions
  • Precision fit to ensure proper installation and long service life
  • Manufactured by Timken, a trusted name in driveline and axle components
  • Part number 40520S for accurate identification and replacement

Product Details and Application

The Timken 40520S wheel seal is specifically designed for use in Jaguar vehicles including the Vanden Plas, XJ6, XJ12, and XJS models. This wheel seal plays a critical role in preventing axle lubricant leakage and blocking dirt, water, and other contaminants from entering the axle housing. Proper sealing is essential to maintain driveline performance and extend the life of axle components. The precision-engineered seal ensures a tight fit around the axle shaft, reducing the risk of premature wear or failure.

Common Issues Addressed by the Timken 40520S Wheel Seal

  • Prevents axle lubricant leaks that can lead to driveline damage
  • Blocks dirt and moisture intrusion that cause corrosion and seal degradation
  • Reduces the risk of axle bearing contamination and failure
  • Maintains proper axle lubrication for smooth vehicle operation
  • Helps avoid costly repairs related to driveline component wear

Installation Notes and Tips

  • Ensure the axle shaft and housing are clean and free of debris before installation
  • Use appropriate tools to avoid damaging the seal during installation
  • Verify the seal orientation matches manufacturer specifications
  • Inspect related components such as bearings and hubs for wear during replacement
  • Follow Jaguar service guidelines for torque and installation procedures

Quality Assurance and Warranty

Timken manufactures the 40520S wheel seal to meet stringent quality standards for durability and performance. While specific warranty details may vary, Timken products typically come with a limited warranty against defects in materials and workmanship. This ensures that the wheel seal provides reliable service when installed according to manufacturer recommendations.

This part fits 63 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
1992JaguarVanden PlasRWDRear Inner
1992JaguarXJ6RWDRear Inner
1991JaguarVanden PlasRWDRear Inner
1991JaguarXJ6RWDRear Inner
1990JaguarVanden PlasRWDRear Inner
1990JaguarXJ6RWDRear Inner
1989JaguarVanden PlasRWDRear Inner
1989JaguarXJ6RWDRear Inner
1988JaguarVanden PlasRWDRear Inner
1988JaguarXJ6RWDRear Inner
1987JaguarVanden PlasRWDRear Inner
1987JaguarXJ12RWDRear Inner
1987JaguarXJ6RWDRear Inner
1987JaguarXJSRWDRear Inner
1986JaguarVanden PlasRWDRear Inner
1986JaguarXJ12RWDRear Inner
1986JaguarXJ6RWDRear Inner
1986JaguarXJSRWDRear Inner
1985JaguarVanden PlasRWDRear Inner
1985JaguarXJ12RWDRear Inner
1985JaguarXJ6RWDRear Inner
1985JaguarXJSRWDRear Inner
1984JaguarVanden PlasRWDRear Inner
1984JaguarXJ12RWDRear Inner
1984JaguarXJ6RWDRear Inner
1984JaguarXJSRWDRear Inner
1983JaguarVanden PlasRWDRear Inner
1983JaguarXJ12RWDRear Inner
1983JaguarXJ6RWDRear Inner
1983JaguarXJSRWDRear Inner
1982JaguarVanden PlasRWDRear Inner
1982JaguarXJ12RWDRear Inner
1982JaguarXJ6RWDRear Inner
1982JaguarXJSRWDRear Inner
1981JaguarXJ12RWDRear Inner
1981JaguarXJ6RWDRear Inner
1981JaguarXJSRWDRear Inner
1980JaguarXJ6RWDRear Inner
1980JaguarXJSRWDRear Inner
1979JaguarXJ12RWDRear Inner
1979JaguarXJ6RWDRear Inner
1979JaguarXJSRWDRear Inner
1978JaguarXJ12RWDRear Inner
1978JaguarXJ6RWDRear Inner
1978JaguarXJSRWDRear Inner
1977JaguarXJ12RWDRear Inner
1977JaguarXJ6RWDRear Inner
1977JaguarXJSRWDRear Inner
1976JaguarXJ12RWDRear Inner
1976JaguarXJ6RWDRear Inner
1976JaguarXJSRWDRear Inner
1975JaguarXJ12RWDRear Inner
1975JaguarXJ6RWDRear Inner
1974JaguarXJ124 X 2Rear Inner
1974JaguarXJ12RWDRear Inner
1974JaguarXJ64 X 2Rear Inner
1974JaguarXJ6RWDRear Inner
1973JaguarXJ124 X 2Rear Inner
1973JaguarXJ12RWDRear Inner
1973JaguarXJ64 X 2Rear Inner
1973JaguarXJ6RWDRear Inner
1972JaguarXJ64 X 2Rear Inner
1972JaguarXJ6RWDRear 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.