SKF SDK324-EMK Axle Differential Bearing and Seal Kit - Rear

Axle Differential Bearing and Seal Kit for Rear Service

SKF SDK324-EMK is an axle differential bearing and seal kit built for rear differential service on select Chevrolet, GMC, and Cadillac trucks and SUVs. It is a master kit for 9.50-inch ring gear applications and is organized for complete differential repair on the listed vehicles.

• Inside diameter: 11.500
• Width: 2.500
• Bearing type: DIFF4TP
• High-quality bearings with matching cones and cups
• Seals built to SKF standards with Bore-Tite coating for improved sealing performance
• Form-fitting gaskets and silicone sealant provided where applicable
• SKF part number SDK324-EMK for differential service

Detailed Product Overview

SKF SDK324-EMK is engineered for rear axle differential repair where bearing wear, seal leakage, or gear setup service is required. The kit is designed around the listed dimensions and bearing type, and it supports a complete repair approach by bringing together the core components needed for differential service. This helps reduce repeat teardown work after a partial repair. This part cross-references 8-22510-042-0 and MB393594 for the same application.

Fits 2014-2020 Chevrolet Silverado 1500, Rear. Fits 2015-2020 Chevrolet Tahoe, Rear. Fits 2014-2020 GMC Sierra 1500, Rear. Fits 2015-2020 GMC Yukon, Rear. Fits 2015-2020 GMC Yukon XL, Rear. Fits 2015-2019 Cadillac Escalade, Rear. Fits 2015-2019 Cadillac Escalade ESV, Rear. Fits 2014-2016 Chevrolet Silverado 2500 HD, Rear. Fits 2014-2016 GMC Sierra 2500 HD, Rear.

Common Repair Uses

• Rear differential bearing noise during acceleration or deceleration
• Gear oil seepage at differential seals
• Wear found during ring and pinion service
• Need for a complete rear axle differential bearing and seal refresh
• Service work on a 9.50-inch ring gear differential

Installation Notes and Tips

Verify axle configuration, ring gear size, and bearing dimensions before installation. Differential service typically requires careful setup of bearing preload, backlash, and seal seating. Clean all mating surfaces thoroughly and inspect the housing, gears, and related components for wear before assembly. For best results, follow the vehicle service procedure for the specific Chevrolet Silverado 1500, GMC Sierra 1500, or Cadillac Escalade application.

Quality Assurance

SKF manufactures these kit components to meet or exceed original equipment specifications. The bearings include matched cones and cups, and the seals use SKF’s Bore-Tite coating to improve sealing performance. SKF designs and manufactures driveline service parts to high quality standards for long service life and safe operation.