Dorman 797-116 Differential Bearing Kit - Rear

Differential Bearing Kit for Rear Axles

Dorman 797-116 is a premium differential bearing kit for rebuilding or repairing a front or rear differential, with fitment focused here on rear applications. It uses high-precision tapered bearings built to tighter tolerances for smoother operation and longer service life than lower-grade replacements. This kit is a practical choice for Jeep Liberty, Dodge Dakota, Dodge Durango, and Dodge Ram 1500 rear differential service.

Key Features

• Premium differential bearing kit for rear differential rebuilds and repairs
• High-precision tapered bearings engineered to tighter tolerances
• Designed to reduce backlash compared with common lower-grade bearings under differential torque
• Includes bearing races for a complete bearing service
• Package contents include bearings, races, shims, crush collar, gasket material, gear marking compound, thread lock compound, application brush, and hardware
• Fits applications with 8.25 in. and 8.375 in. ring gear configurations, depending on vehicle
• Dorman 797-116 is built for select Chrysler, Dodge, and Jeep rear axle applications

Detailed Description

Dorman 797-116 differential bearing kit is built for technicians and DIY rebuilders who need the correct bearing components for a rear axle service. The kit includes tapered steel bearings and matching races, with multiple cone and race dimensions to match the listed differential applications. It is suited for rear differential work on vehicles such as the 2002-2010 Jeep Liberty, 1987-1999 Dodge Dakota, 1998-1999 Dodge Durango, and 1994-1999 Dodge Ram 1500, along with additional Chrysler and Dodge rear axle platforms listed in the fitment data. This part cross-references Timken (e.g., SET10, SET45) for the same application.

What This Part Helps Address

• Worn or noisy differential bearings
• Excessive bearing backlash during gear operation
• Rear axle gear noise after teardown or inspection
• Need for matched races during differential rebuilds
• Time spent sourcing individual differential service components

Installation Notes and Tips

Verify ring gear diameter, pinion spline count, and bearing dimensions before ordering. This kit is listed for rear applications only and includes fitment-specific components for 8.25 in. and 8.375 in. ring gear setups. During installation, inspect the differential housing, gears, and setup pattern, then use the included shims and marking compound to confirm proper gear contact before final assembly. For best results, follow the vehicle service manual for preload and backlash specifications.

Quality Assurance

Dorman positions this kit as a premium replacement with high-precision bearings manufactured to tighter tolerances for durability and consistent differential operation. The bearing material is steel, and the kit includes bearing races for a complete service on the listed rear axle applications.