Front Differential Pinion Seal for 2000-2003 Toyota Tundra & More - Beck/Arnley 052-3818

Keep gear oil where it belongs and dirt where it doesn't with the Beck/Arnley Differential Pinion Seal 052-3818, a direct-fit replacement for the front differential pinion seal on the 1995-2000 Toyota Tacoma and 2000-2003 Toyota Tundra (see the Buyer's Guide tab for engine-level fitment). The seal body stays stationary in the housing while its lip rides on the rotating pinion shaft to retain lubricant and block contamination.

• Matches OE form, fit and function — designed to drop in like the original on the listed applications.
• High-quality rubber designed to keep water and dirt out of the pinion bore.
• Quality construction built for durability.
• Designed for the under-vehicle environment and application-specific for this vehicle.

Signs this seal may need replacing include gear-oil seepage or drips around the pinion nut where the driveshaft meets the differential, and a wet, oil-coated area on the housing. If a worn pinion seal is the cause of the leak, this replaces it; diagnose the source before ordering. Inspect the pinion nut torque and mating surface during installation for a lasting seal.

Interchange: 22551049333 · 1176S · 9031138049 · 9031138066