Dorman 630-042 Drive Axle Shaft - Front Outer

OE-Style Front Outer Axle Shaft

This Dorman drive axle shaft is a direct replacement for the original equipment on select heavy-duty trucks with a Dana 60 front axle. It is built for front outer service on Dodge W250 and W350, Chevrolet V30 and V3500, and GMC K3500 and V3500 applications, including the 1979-1993 Chevrolet K30 front outer axle shaft replacement needs.

Part number 630-042 is made from carbon steel with a galvanized finish for added corrosion resistance. The shaft measures 330 mm in minimum length, 38 mm in diameter, and uses a 30-spline inboard design with a 47 mm spline length. It is configured as a full floating axle shaft and is supplied as a direct OE replacement for the specified applications.

Key Features

• Direct replacement drive axle shaft for select front outer positions
• Carbon steel construction with galvanized finish
• Full floating axle type for Dana 60 front axle applications
• 30 inboard splines with 47 mm spline length
• 330 mm minimum length and 38 mm shaft diameter
• Wheel bolt pattern size: 140 mm
• Package contents: axle shaft only

Detailed Description

Dorman 630-042 is engineered to replace a damaged axle shaft or a shaft affected by worn bearings on specific front outer axle applications. It follows the original equipment design for the listed trucks and supports service on Dodge W250 and W350 models from 1983-1993, Chevrolet V3500 models from 1989-1991, GMC V3500 models from 1987-1991, Chevrolet V30 models from 1987-1988, Chevrolet K30 models from 1979-1986, and GMC K3500 models from 1979-1986. This part cross-references OE number 15594118 for the same application.

Common Repair Uses

• Replacing a bent or broken front outer axle shaft
• Restoring driveline function after bearing wear
• Addressing axle noise caused by shaft damage
• Repairing front axle service issues on Dana 60-equipped trucks
• Returning proper axle support in heavy-duty 4x4 front axle assemblies

Installation Notes

Verify Dana 60 front axle configuration, front outer position, spline count, shaft length, and wheel bolt pattern before installation. Inspect related bearings and seals during service, and confirm all mating components are within specification before reassembly. Use the vehicle service manual for torque and setup procedures specific to the axle assembly.

Quality Assurance

Dorman manufactures direct replacement drivetrain components that follow OE-style dimensions and application-specific requirements. Part number 630-042 is built to match the listed fitment and dimensional specifications for dependable service on the covered Dodge, Chevrolet, and GMC applications.