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

Durable Drive Axle Shaft for Chevrolet and GMC Vehicles

The Dorman 630-137 drive axle shaft is engineered for reliable performance in select Chevrolet and GMC trucks and vans. Designed as a solid shaft axle, this component provides a robust solution for driveline repairs and maintenance on models such as the Chevrolet C20, K2500, and GMC Savana 3500.

• Solid shaft axle design for strength and durability
• Constructed from carbon steel for long-lasting wear resistance
• 32.61 inches in length to match factory specifications
• 33 splines for precise fitment and torque transfer
• Includes axle shaft, bearing, and seal for complete installation
• 8-hole wheel lug pattern compatible with specified models
• ABS tone ring not included

Technical Details and Specifications

The Dorman 630-137 drive axle shaft is manufactured from carbon steel, ensuring a sturdy and wear-resistant component suitable for heavy-duty applications. Measuring 32.61 inches in length, it features 33 splines that provide a secure connection to the differential and wheel hub. The axle shaft supports an 8-hole wheel lug pattern, matching the factory setup on compatible Chevrolet and GMC vehicles. This part does not include an ABS tone ring, so it is intended for use in systems without ABS sensors on the axle shaft.

Compatible Chevrolet and GMC Models

This drive axle shaft is compatible with a range of Chevrolet and GMC trucks and vans, including the Chevrolet C20, C20 Suburban, C2500, C2500 Suburban, K20, K20 Suburban, K2500, K2500 Suburban, P20, P2500, R20, R20 Suburban, R2500, R2500 Suburban, Express 3500, G30, and Savana 3500. It is designed to meet the specifications required for these models, ensuring proper fit and function.

Common Applications and Repair Solutions

• Replacement of worn or damaged axle shafts causing vibration or noise
• Repair of axle shaft failures due to corrosion or bending
• Restoring driveline integrity after axle shaft seal leaks
• Addressing wheel lug alignment issues related to axle shaft wear
• Upgrading axle components during drivetrain rebuilds on Chevrolet and GMC trucks

Installation Notes and Tips

When installing the Dorman 630-137 drive axle shaft, ensure the axle housing and differential are clean and free of debris. Properly torque the wheel lug nuts to the manufacturer’s specifications to maintain wheel alignment and safety. Since this axle shaft does not include an ABS tone ring, verify compatibility with your vehicle’s ABS system before installation. It is recommended to inspect the bearing and seal included in the package and replace any worn components during installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 630-137 drive axle shaft undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Consult product documentation for exact warranty terms.