SKF SDK339-N Axle Differential Bearing and Seal Kit - Rear

Overview of SKF SDK339-N Axle Differential Bearing and Seal Kit

The SKF SDK339-N is a precision-engineered axle differential bearing and seal kit designed for select INFINITI and Nissan vehicles. This kit includes components with an 11.0000 mm inside diameter and a 2.500 mm width, tailored to meet the specifications of models such as the Nissan Armada, Frontier, Pathfinder, QX56, TITAN, and Xterra.

• Inside diameter: 11.0000 mm for accurate fitment
• Width: 2.500 mm ensuring proper bearing clearance
• Bearing type: Diff4tp, optimized for differential axle applications
• Compatible with multiple Nissan and INFINITI models
• Includes both bearing and seal components for comprehensive service

Technical Details and Compatibility

The SKF SDK339-N axle differential bearing and seal kit is engineered to provide reliable performance in driveline and axle service applications. The bearing type Diff4tp is specifically designed for differential use, offering durability and precise fit within the axle assembly. With an inside diameter of 11.0000 mm and a width of 2.500 mm, this kit matches the OEM specifications required for proper installation and function. It is compatible with a range of Nissan and INFINITI vehicles, including the Nissan Armada, Frontier, Pathfinder, TITAN, Xterra, and the INFINITI QX56, ensuring targeted fitment for these models.

Applications and Common Issues Addressed

• Replacement of worn or damaged axle differential bearings
• Sealing leaks caused by degraded axle seals
• Eliminating noise or vibration from faulty differential components
• Restoring smooth differential operation in Nissan Armada and Pathfinder models
• Preventing premature wear in driveline assemblies of Nissan TITAN and Xterra vehicles

Installation Notes and Tips

When installing the SKF SDK339-N kit, ensure the axle housing and differential components are thoroughly cleaned before assembly. Proper lubrication of the bearing surfaces is critical to prevent premature failure. Verify the inside diameter and width measurements to confirm compatibility with your specific vehicle model. It is recommended to use appropriate tools to press the bearing and seal into place without causing damage. Follow manufacturer torque specifications for all fasteners during reassembly.

Quality Assurance and Warranty

SKF manufactures the SDK339-N kit to meet stringent quality standards, ensuring reliable performance in demanding automotive applications. The components undergo rigorous testing to comply with OEM requirements. While specific warranty details may vary, SKF typically offers coverage against manufacturing defects, providing confidence in the durability and longevity of this axle differential bearing and seal kit.