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Luk GDK317A Axle Differential Bearing and Seal Kit - RearOE Quality 60-Day Returns
Part #: GDK317A

Luk GDK317A Axle Differential Bearing and Seal Kit - Rear

Rear
⚙️ 7 vehicles fit this part
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🚗Fitment: Ford, F-150, F-250 Super Duty, and F-350 Super Duty
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LuK Differential Bearing Kit GDK317A

The LuK GDK317A differential bearing kit provides OE-quality bearings for a professional transmission repair. It is built for rear differential service on select Ford trucks, including Ford F-250 Super Duty, Ford F-350 Super Duty, and Ford F-150 applications with a 10.5-inch rear axle.

Key Features

  • OE-quality differential bearings selected for the specific transmission application
  • Rear axle service kit for differential repair work
  • Direct-fit coverage for select Ford F-250 Super Duty, Ford F-350 Super Duty, and Ford F-150 models
  • Part number GDK317A for easy identification and ordering
  • Cross-reference: SKF SDK317-A

Detailed Description

LuK GDK317A is an axle differential bearing and seal kit engineered for professional drivetrain repair. Each kit contains the bearings needed for the differential service application, with components selected to match OE quality standards for the listed Ford rear axle configurations. This makes it a practical choice for rebuilding a worn or noisy rear differential in 2008-2010 Ford F-250 Super Duty and Ford F-350 Super Duty trucks, as well as the 2008 Ford F-150 with the 10.5-inch rear axle.

This part cross-references SKF SDK317-A for the same application.

What It Helps Fix

  • Rear differential bearing noise
  • Excessive drivetrain vibration from worn bearings
  • Rough or inconsistent differential operation
  • Service needs during rear axle rebuilds
  • Wear-related repair on 10.5-inch rear axle assemblies

Installation Notes and Tips

Fits 2008-2010 Ford F-250 Super Duty, rear 10.5-inch axle. Fits 2008-2010 Ford F-350 Super Duty, rear 10.5-inch axle. Fits 2008 Ford F-150, rear 10.5-inch axle. Confirm axle size and rear differential configuration before installation. Professional differential setup is recommended to ensure correct bearing preload and gear pattern during reassembly.

Quality Assurance

LuK states that this kit uses OE-quality components selected for the specific transmission application, supporting a professional-grade repair.

This part fits 7 vehicles. Search below:

YearMakeModelPositionNotes
2010FordF-250 Super DutyRear10.5"
2010FordF-350 Super DutyRear10.5"
2009FordF-250 Super DutyRear10.5"
2009FordF-350 Super DutyRear10.5"
2008FordF-150Rear10.5"
2008FordF-250 Super DutyRear10.5"
2008FordF-350 Super DutyRear10.5"

* 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:

4620183100DRK317ASDK317-A

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

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