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Luk GDK381 Axle Differential Bearing and Seal Kit - RearOE Quality 60-Day Returns
Part #: GDK381

Luk GDK381 Axle Differential Bearing and Seal Kit - Rear

Rear
⚙️ 37 vehicles fit this part
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🚗Fitment: Toyota, Land Cruiser, Sequoia, and Tundra
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OE-Quality Differential Bearing Kit for Toyota Rear Axles

The LuK GDK381 differential bearing kit provides the OE-quality bearings needed for a professional rear axle repair. It is built for Toyota Sequoia, Toyota Tundra, and Toyota Land Cruiser applications with a 9.5-inch rear differential, making it a direct-fit service solution for common driveline rebuild work.

  • OE-quality bearing kit for differential service
  • For rear axle applications with 9.5-inch differential
  • Fits 2007-2021 Toyota Sequoia, rear
  • Fits 2007-2021 Toyota Tundra, rear
  • Fits 2008-2011 Toyota Land Cruiser, rear
  • Fits 2013-2015 Toyota Land Cruiser, rear
  • Part number: GDK381

Detailed Application Coverage

Built for rear driveline service, this LuK differential bearing kit is selected for the specific transmission and axle repair needs of Toyota full-size trucks and SUVs. If you are servicing a Toyota Tundra rear differential, replacing worn bearings in a Toyota Sequoia rear axle, or rebuilding a Toyota Land Cruiser 9.5-inch rear differential, GDK381 supplies the bearing components needed for a professional repair. This part cross-references SKF SDK381 for the same application.

Common Repair Uses

  • Repairing differential bearing noise in the rear axle
  • Addressing bearing wear found during differential teardown
  • Restoring proper differential operation after contamination or damage
  • Supporting a rear differential rebuild on Toyota Sequoia, Tundra, or Land Cruiser

Installation Notes and Tips

Confirm the rear differential is the 9.5-inch unit before ordering. During installation, inspect the ring and pinion, seals, and related wear surfaces so the repair is completed correctly. Differential setup requires precise measurement and bearing preload adjustment, so professional installation is recommended. Verify vehicle application by year, model, and rear axle configuration before use. Part number GDK381 should be matched to the exact axle service application.

Quality Assurance

LuK states that each differential bearing kit is assembled with OE-quality components selected for the specific transmission or driveline application, supporting a professional-grade repair standard.

This part fits 37 vehicles. Search below:

YearMakeModelPositionNotes
2021ToyotaSequoiaRear9.5"
2021ToyotaTundraRear9.5"
2020ToyotaSequoiaRear9.5"
2020ToyotaTundraRear9.5"
2019ToyotaSequoiaRear9.5"
2019ToyotaTundraRear9.5"
2018ToyotaSequoiaRear9.5"
2018ToyotaTundraRear9.5"
2017ToyotaSequoiaRear9.5"
2017ToyotaTundraRear9.5"
2016ToyotaSequoiaRear9.5"
2016ToyotaTundraRear9.5"
2015ToyotaLand CruiserRear9.5"
2015ToyotaSequoiaRear9.5"
2015ToyotaTundraRear9.5"
2014ToyotaLand CruiserRear9.5"
2014ToyotaSequoiaRear9.5"
2014ToyotaTundraRear9.5"
2013ToyotaLand CruiserRear9.5"
2013ToyotaSequoiaRear9.5"
2013ToyotaTundraRear9.5"
2012ToyotaSequoiaRear9.5"
2012ToyotaTundraRear9.5"
2011ToyotaLand CruiserRear9.5"
2011ToyotaSequoiaRear9.5"
2011ToyotaTundraRear9.5"
2010ToyotaLand CruiserRear9.5"
2010ToyotaSequoiaRear9.5"
2010ToyotaTundraRear9.5"
2009ToyotaLand CruiserRear9.5"
2009ToyotaSequoiaRear9.5"
2009ToyotaTundraRear9.5"
2008ToyotaLand CruiserRear9.5"
2008ToyotaSequoiaRear9.5"
2008ToyotaTundraRear9.5"
2007ToyotaSequoiaRear9.5"
2007ToyotaTundraRear9.5"

* 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:

4620253100DRK381SDK381

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

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