Timken DRK323 Axle Differential Bearing and Seal Kit - Rear

Axle Differential Bearing and Seal Kit for Rear Service

Timken DRK323 is an axle differential bearing and seal kit for rear driveline service on a wide range of GM applications. It brings together the bearings and seals needed for differential rebuild work, making it a practical choice for rear axle repair on vehicles such as Chevrolet Malibu, Camaro, Nova, and Corvette.

• Rear axle differential bearing and seal kit
• Timken DT Components rebuild kit
• Contains the bearings and seals needed to complete differential service
• Available as a standard kit under the DT Components line
• Cross-references Timken DK323 and RA323 for the same application
• Cross-references SKF SDK323 for the same application

Application Coverage

Compatible With 1971-1983 Buick LeSabre, rear; 1973-1983 Chevrolet Malibu, rear; 1965-1967 Chevrolet Malibu, rear; 1976-1983 Oldsmobile 98, rear; 1976-1983 Oldsmobile Delta 88, rear; 1980-1981 Chevrolet C10, rear; 1980-1981 Chevrolet C10 Suburban, rear; 1980-1981 Chevrolet G10, rear; 1975-1981 Chevrolet G20, rear; 1980-1981 Chevrolet K10, rear; 1980-1981 Chevrolet K10 Suburban, rear; 1980-1981 Chevrolet K5 Blazer, rear; 1975-1981 Chevrolet P20, rear; 1980-1981 GMC C1500, rear; 1980-1981 GMC C1500 Suburban, rear; 1980-1981 GMC G1500, rear; 1979-1981 GMC G2500, rear; 1980-1981 GMC Jimmy, rear; 1980-1981 GMC K1500, rear; 1980-1981 GMC K1500 Suburban, rear; 1979-1981 GMC P2500, rear; 1980 GMC P1500, rear; 1977-1979 Cadillac DeVille, rear; 1977-1979 Cadillac Fleetwood, rear; 1976-1979 Cadillac Seville, rear; 1973-1979 Chevrolet Camaro, rear; 1977-1979 Chevrolet Caprice, rear; 1963-1979 Chevrolet Corvette, rear; 1977-1979 Chevrolet Impala, rear; 1970-1979 Chevrolet Nova, rear; 1976-1979 Oldsmobile Custom Cruiser, rear; 1977-1979 Pontiac Bonneville, rear; 1977-1979 Pontiac Catalina, rear; 1977-1979 Pontiac Parisienne, rear; 1977-1978 Buick Riviera, rear; 1971-1975 Buick Riviera, rear; 1975-1978 GMC G25, rear; 1977 Buick Century, rear; 1977 Buick Regal, rear; 1971-1977 Chevrolet Monte Carlo, rear; 1976-1977 Oldsmobile Cutlass, rear; 1973-1977 Oldsmobile Cutlass Supreme, rear; 1975-1977 Pontiac Grand LeMans, rear; 1973-1977 Pontiac Grand Prix, rear; 1973-1977 Pontiac LeMans, rear; 1977 Pontiac Phoenix, rear; 1973-1975 Pontiac Grand Am, rear; 1973-1974 GMC G25/G2500 Van, rear.

What This Kit Helps Address

• Rear differential bearing noise
• Gear oil leaks at the differential seals
• Wear found during axle or differential rebuilds
• Service needs on 8.75 in. and 8.88 in. ring gear applications
• Repair work on manual transmission differential and transfer case output shaft seal areas where listed

Installation Notes

Verify ring gear size, axle housing type, and vehicle application before installation. This kit is listed for rear position service and includes coverage notes for 8.75 in. and 8.88 in. ring gear applications, plus specific Camaro, Nova, and Corvette notes where shown. Follow factory service procedures for bearing setup, seal placement, and differential preload during assembly.

Quality Assurance

Timken markets these differential, transfer case, and transmission rebuild kits under the DT Components brand. DRK323 is part of that rebuild-kit line and is built around the bearings and seals required for the job.