SKF SDK305-A Axle Differential Bearing and Seal Kit - Front

SKF Axle Differential Bearing and Seal Kit for Ram 1500

SKF SDK305-A is an axle differential bearing and seal kit for front differential service on select Dodge Ram 1500 and Ram 1500 applications. It is built for 2002-2012 front axle repairs with an 8.00" ring gear, giving technicians the core bearing and sealing components needed for a complete differential refresh.

Key Features

• Part number: SDK305-A
• Front axle differential bearing and seal kit
• Inside diameter: 11.500
• Width: 2.500
• Bearing type: DIFF4TP
• SKF bearings use matched cones and cups for proper bearing set alignment
• Seals are built to SKF standards with Bore-Tite coating for improved sealing performance
• Designed for automotive, light-duty, and commercial driveline service

Detailed Description

SKF SDK305-A is engineered for front differential service where bearing wear, seal leakage, or driveline noise has developed. For Ram 1500 front differential repair, this kit supports a more complete rebuild by combining premium bearings with sealing components made to OE-level specifications. The result is a service kit suited to restoring differential function on 2002-2012 Dodge Ram 1500 and 2011-2012 Ram 1500 front applications with an 8.00" ring gear. This part number, SDK305-A, is a practical choice when replacing worn differential bearings and seals during axle service.

This part cross-references Global Parts Distributors LLC 9442312 for the same application.

What It Helps Fix

• Front differential bearing noise in Dodge Ram 1500 and Ram 1500 trucks
• Gear oil seepage at the differential seals
• Rough or inconsistent differential operation caused by worn bearing surfaces
• Service repeat issues from incomplete differential repairs
• Front axle maintenance on 8.00" ring gear applications

Installation Notes and Tips

• Verify front axle configuration and 8.00" ring gear application before ordering.
• Inspect the differential housing, gears, and races for wear before assembly.
• Clean all sealing surfaces thoroughly to support proper seal performance.
• Follow factory service procedures for bearing preload, backlash, and torque settings.
• Confirm fitment by year, make, model, and position: Fits 2002-2010 Dodge Ram 1500, front; Fits 2011-2012 Ram 1500, front.

Quality Assurance

SKF manufactures driveline service components to high quality standards, with bearings, seals, and related kit parts selected to meet or exceed original equipment specifications. The included seals use SKF’s Bore-Tite coating technology to improve sealing performance in demanding differential service.