Dorman 630-101A Rear Drive Axle Shaft - Left or Right

The Dorman 630-101A is a direct-replacement rear drive axle shaft engineered for select Cadillac, Chevrolet, and GMC vehicles. Designed to restore proper torque transfer and rotational power from the differential to the rear wheels, this shaft is a reliable solution when the original axle shaft is damaged, broken, twisted, or worn.

Key Features:

• Direct OE Replacement — engineered to match original equipment specifications for a precise, bolt-in fit
• Complete Kit — includes critical application-specific installation hardware and components needed for proper installation
• Durable Construction — designed and manufactured to strict quality standards for dependable, long-lasting performance
• Small Bearing Compatibility — fits small bearing with an outside diameter of 2.535 in.
• Shaft Length — approximately 33 inches
• Sold Individually — fits left or right rear axle position
• Quality Assurance — backed by Dorman's team of engineers and quality control specialists in the United States

Dorman is a leading U.S.-based automotive parts manufacturer with over a century of experience delivering OE-quality replacement components. The 630-101A is also sold under the base part number 630-101 and is compatible with select 1988–1999 Chevrolet, GMC, and Cadillac applications.