Dorman 630-137 Drive Axle Shaft - Rear Left or Rear Right

Dorman 630-137 Drive Axle Shaft

This Dorman drive axle shaft is a direct replacement for the original equipment axle on select Chevrolet and GMC rear-wheel applications. Built from carbon steel and supplied with the bearing and seal, it addresses axle shaft damage and worn bearing-related service needs on vehicles such as the Chevrolet C20, GMC K2500, and Chevrolet G30.

Key Features

• Direct replacement drive axle shaft for select rear axle applications
• Carbon steel construction for strength and durability
• Solid shaft axle design
• 33-spline axle shaft configuration
• 8-lug wheel pattern
• Bearing and seal included in the package contents
• Length: 32.61 in.
• ABS tone ring not included

Detailed Description

Dorman 630-137 is engineered as an OE-style axle shaft replacement for rear right and rear left applications listed in the fitment data. It is built for vehicles using a 9.5-inch ring gear differential cover and is listed across a wide range of Chevrolet and GMC trucks and vans, including Chevrolet Express 3500, GMC Savana 3500, Chevrolet C20, GMC K2500, and related Suburban and heavy-duty platform variants. This part cross-references 14035395 and AXK184 for the same application.

What It Helps Fix

• Broken or damaged axle shaft
• Noise from worn axle bearings
• Oil leakage at the axle seal area
• Driveline vibration caused by axle wear
• Loss of proper wheel support at the rear axle

Installation Notes and Tips

Verify axle position, spline count, length, and differential cover specification before installation. This part is listed for rear right and rear left positions depending on vehicle application, and some fitments note single rear wheel or specific rear axle configurations. Confirm ABS requirements separately, since the tone ring is not included. For best results, inspect the mating surfaces, axle housing, and related seals during service.

Quality Assurance

Dorman replacement driveline components are built to match the original equipment application requirements for the listed vehicles. Part number 630-137 is intended for direct-fit service on confirmed Chevrolet and GMC applications.