Luk GDK334-MK Axle Differential Bearing and Seal Kit - Front

LuK Differential Bearing Kit for Jeep Front Axles

The LuK GDK334-MK is a front axle differential bearing and seal kit for Jeep applications that need a professional transmission or differential repair. It includes OE-quality bearings selected for the specific transmission application, making it a direct repair solution for worn or damaged differential components.

• Part number: GDK334-MK
• Front axle differential bearing and seal kit
• OE-quality bearing components selected for the application
• Built for professional differential repair work
• Cross-reference: SKF SDK334-MK
• Cross-reference: Timken DRK334MK

Application Coverage

• Fits 1984-2000 Jeep Cherokee, front, Master Differential Kit
• Fits 1987-1995 Jeep Wrangler, front, Master Differential Kit
• Fits 1986-1992 Jeep Comanche, front, Master Differential Kit
• Fits 1984-1989 Jeep Wagoneer, front, Master Differential Kit
• Fits 1971-1973 Jeep Wagoneer, front, Master Differential Kit
• Fits 1976-1986 Jeep CJ7, front, Master Differential Kit
• Fits 1981-1985 Jeep Scrambler, front, Master Differential Kit
• Fits 1971-1983 Jeep CJ5, front, Master Differential Kit

Detailed Description

Use the LuK GDK334-MK when servicing a front differential on Jeep Cherokee, Wrangler, Comanche, Wagoneer, CJ7, Scrambler, or CJ5 applications. This kit is built around OE-quality bearing components for the differential repair process, helping restore proper bearing support in the front axle assembly. The GDK334-MK is a practical choice for Jeep front differential service where bearing wear has affected driveline operation.

Common Repair Issues

• Front differential bearing noise
• Excessive play or looseness in the differential assembly
• Wear-related driveline vibration
• Damage found during axle or transmission teardown
• Need for a complete front differential bearing service kit

Installation Notes

Confirm axle and differential specifications before installation, since front axle service parts can vary by model year and configuration. Professional setup is recommended for differential bearing replacement, including proper inspection, cleaning, and measurement during reassembly. Verify the application against the vehicle’s original front axle components before ordering.

Quality Assurance

LuK states that this kit uses OE-quality components selected for the specific transmission application to support a professional repair. Part number GDK334-MK is also referenced by SKF SDK334-MK and Timken DRK334MK for the same application.