SKF SDK331 Axle Differential Bearing and Seal Kit - Front or Rear

SKF SDK331 Axle Differential Bearing and Seal Kit

SKF SDK331 is an axle differential bearing and seal kit built for Dana 60/61 and Spicer 60 applications across a wide range of Ford, Dodge, Chevrolet, GMC, and Jeep trucks and vans. It is a direct-fit service kit for rear and front axle differential repairs where bearing, seal, and gasket service is required.

Key Features

• Inside diameter: 11.0000
• Width: 2.500
• Bearing type: DIFF2TP
• Premium bearings with matched cones and cups
• Seals built to SKF standards with Bore-Tite coating for improved sealing performance
• Complete repair-focused kit for differential service
• SKF SDK331 cross-references 1458DK29 and 9759DK331

Detailed Description

SKF SDK331 is engineered for differential service on vehicles using Dana 60/61 and Spicer 60 axle setups. It is commonly selected for Ford F-250 and F-350 rear axle repairs, Dodge Ram 2500 and Ram 3500 front axle service, and heavy-duty Chevrolet and GMC 3/4-ton and 1-ton axle applications. The kit combines quality bearings and seals in one service package, helping restore proper differential operation, reduce leakage, and support long-term axle reliability. SKF manufactures these components to OE-level specifications, and the seal design includes Bore-Tite coating for improved sealing performance where applicable.

Vehicle Fitment

• Fits 2009-2013 Ford E-150, rear, Standard Kit; Dana 60/61 Axle
• Fits 2003-2006 Ford E-150, rear, Standard Kit; Dana 60/61 Axle
• Fits 2004-2013 Ford E-350 Super Duty, rear, Standard Kit; Dana 60/61 Axle
• Fits 2003-2010 Ford E-250, rear, Standard Kit; Dana 60/61 Axle
• Fits 1994-2008 Dodge Ram 2500, front, Standard Kit; Spicer 60 Axle
• Fits 1994-2008 Dodge Ram 3500, front, Standard Kit; Spicer 60 Axle
• Fits 2003-2005 Ford E-150 Club Wagon, rear, Standard Kit; Dana 60/61 Axle
• Fits 2003-2005 Ford E-350 Club Wagon, rear, Standard Kit; Dana 60/61 Axle
• Fits 1994-2002 Dodge Ram 3500, rear, Fits Dana 60 axle, standard kit.
• Fits 2001-2002 Ford E-150 Econoline, rear, Standard Kit; Dana 60/61 Axle
• Fits 2001-2002 Ford E-150 Econoline Club Wagon, rear, Standard Kit; Dana 60/61 Axle
• Fits 1975-2002 Ford E-250 Econoline, rear, Standard Kit; Dana 60/61 Axle
• Fits 1981-2002 Ford E-350 Econoline Club Wagon, rear, Standard Kit; Dana 60/61 Axle
• Fits 1981-1998 Ford E-350 Econoline, rear, Standard Kit; Dana 60/61 Axle
• Fits 1979-1998 Ford F-350, front, Standard Kit; Spicer 60 Axle
• Fits 1954-1998 Ford F-350, rear, Standard Kit; Dana 60/61 Axle
• Fits 1954-1997 Ford F-250, rear, Standard Kit; Dana 60/61 Axle
• Fits 1997 Ford F-250 HD, rear, Dana 60/61 Axle
• Fits 1981-1993 Dodge D250, rear, Fits Dana 60 axle, standard kit.
• Fits 1981-1993 Dodge D350, front, Standard Kit; Spicer 60 Axle
• Fits 1981-1993 Dodge D350, rear, Fits Dana 60 axle, standard kit.
• Fits 1981-1993 Dodge W250, front, Standard Kit; Spicer 60 Axle
• Fits 1988-1991 Chevrolet C3500, rear, Fits Dana 60 axle, standard kit.
• Fits 1980-1991 Chevrolet G30, rear, Fits Dana 60 axle, standard kit.
• Fits 1990-1991 Chevrolet K3500, front, Fits Dana 60 axle, standard kit.
• Fits 1989-1991 Chevrolet R3500, rear, Fits Dana 60 axle, standard kit.
• Fits 1989-1991 Chevrolet V3500, front, Fits Dana 60 axle, standard kit.
• Fits 1975-1991 Ford E-250 Econoline Club Wagon, rear, Standard Kit; Dana 60/61 Axle
• Fits 1988-1991 GMC C3500, rear, Fits Dana 60 axle, standard kit.
• Fits 1979-1986 GMC C3500, rear, Fits Dana 60 axle, standard kit.
• Fits 1980-1991 GMC G3500, rear, Fits Dana 60 axle, standard kit.
• Fits 1990-1991 GMC K3500, front, Fits Dana 60 axle, standard kit.
• Fits 1979-1986 GMC K3500, front, Fits Dana 60 axle, standard kit.
• Fits 1988-1991 GMC K3500, rear, Fits Dana 60 axle, standard kit.
• Fits 1979 GMC K3500, rear, Fits Dana 60 axle, standard kit.
• Fits 1980-1991 GMC P3500, rear, Fits Dana 60 axle, standard kit.
• Fits 1987-1991 GMC R3500, rear, Fits Dana 60 axle, standard kit.
• Fits 1987-1991 GMC V3500, front, Fits Dana 60 axle, standard kit.
• Fits 1987-1988 Chevrolet R30, rear, Fits Dana 60 axle, standard kit.
• Fits 1987-1988 Chevrolet V30, rear, Fits Dana 60 axle, standard kit.
• Fits 1974-1988 Jeep J20, rear, Fits Dana 60 axle, standard kit.
• Fits 1977-1986 Chevrolet C30, rear, Fits Dana 60 axle, standard kit.
• Fits 1977-1986 Chevrolet K30, rear, Fits Dana 60 axle, standard kit.
• Fits 1975-1980 Dodge D200, rear, Fits Dana 60 axle, standard kit.
• Fits 1975-1980 Dodge D300, front, Standard Kit; Spicer 60 Axle
• Fits 1975-1980 Dodge D300, rear, Fits Dana 60 axle, standard kit.
• Fits 1975-1980 Dodge W200, front, Standard Kit; Spicer 60 Axle
• Fits 1975-1980 Dodge W200, rear, Fits Dana 60 axle, standard kit.
• Fits 1975-1980 Dodge W300, front, Standard Kit; Spicer 60 Axle
• Fits 1975-1980 Dodge W300, rear, Fits Dana 60 axle, standard kit.
• Fits 1973-1979 Ford F-250, front, Standard Kit; Spicer 60 Axle
• Fits 1970-1971 Dodge Challenger, rear, Fits Dana 60 axle, standard kit.
• Fits 1968-1971 Dodge Charger, rear, Fits Dana 60 axle, standard kit.

Common Repair Uses

• Replacing worn differential bearings in Dana 60/61 or Spicer 60 axle assemblies
• Addressing axle seal leakage at the differential
• Restoring smooth differential operation and reducing bearing noise
• Servicing high-mileage Ford F-250, Ford F-350, and Dodge Ram 3500 axle assemblies
• Repairing rear axle service issues on Chevrolet C30, GMC K3500, and Jeep J20 applications

Installation Notes

Confirm axle type before ordering, since this kit is listed for Dana 60/61 and Spicer 60 applications only. Match the bearing type, inside diameter, and width to the original components during service. Proper differential setup, bearing preload, and seal installation are important for correct axle operation on Ford, Dodge, Chevrolet, GMC, and Jeep applications.

Quality Assurance

SKF manufactures this kit to high quality standards using bearings with matched cones and cups, along with seals built to SKF specifications. The components are designed for complete differential repair service and OE-level fitment on the listed applications.