SKF SDK332-UMK Axle Differential Bearing and Seal Kit - Rear

SKF Dana 70U Axle Differential Kit

SKF SDK332-UMK is an axle differential bearing and seal kit for rear Dana 70U applications. It is built for heavy-duty service on Dodge Ram 2500, Ford E-350, Ford F-350, and other listed trucks and vans that need a complete differential repair solution.

• Fits rear Dana 70U axle applications
• Inside diameter: 11.0000
• Width: 2.500
• Bearing type: DIFF4TP
• Includes premium bearings with matching cones and cups
• Seals use SKF Bore-Tite coating for improved sealing performance
• Designed for differential service on light-duty and commercial vehicles

Built for Differential Service

SKF SDK332-UMK is engineered as a service kit for rear axle differential repair, combining the bearing and seal components needed for a proper rebuild. The kit is suited for Dana 70U axle service on vehicles such as the 1994-2008 Dodge Ram 2500, 1982-1997 Ford E-350 Econoline, and 1983-1985 Ford F-250. This part cross-references 131-HA-102 and 9759HM803110 for the same application.

Common Repair Uses

• Rear differential bearing noise
• Oil seepage at the axle seal area
• Wear from high-mileage Dana 70U service
• Need for a complete differential refresh during axle rebuild
• Replacement of worn bearing and seal components on heavy-duty trucks and vans

Installation Notes and Tips

Verify Dana 70U axle identification before ordering. Inspect the housing, races, and gear contact surfaces during installation, and replace any damaged components found during teardown. Proper setup of bearing preload and gear pattern is important for long-term differential performance. Confirm rear axle fitment for your exact year, make, and model before installation.

Quality Assurance

SKF manufactures these kits to meet or exceed original equipment specifications, using high-quality bearings, seals, and applicable gaskets or sealant components. The brand’s differential service kits are designed to support complete repairs with matched bearing components and SKF-standard sealing materials.