Dorman 630-153 Drive Axle Shaft - Rear Right

Reliable Drive Axle Shaft for Select GM and Isuzu Models

The Dorman 630-153 drive axle shaft is engineered to provide dependable performance for a range of vehicles including Buick, Chevrolet, GMC, Isuzu, and Saab models. Designed as a solid shaft axle, this component ensures consistent power transfer and durability for your driveline system.

• Solid shaft axle design for strength and reliability
• 31.61 inches in length to match OEM specifications
• Constructed from carbon steel for enhanced durability
• 30 splines for secure fitment and torque transfer
• Includes axle shaft, wheel studs, wheel nuts, bearing, and seal
• 6-hole wheel lug pattern compatible with specified vehicles
• ABS tone ring not included

Durable Construction and Precise Specifications

This Dorman drive axle shaft (part number 630-153) is manufactured from carbon steel, providing the necessary strength to withstand the stresses of daily driving and off-road conditions. The solid shaft axle type features 30 splines, ensuring a tight and secure connection to the differential and wheel hub. Measuring 31.61 inches in length, it is designed to meet the exact fitment requirements for models such as the Chevrolet Trailblazer, GMC Envoy, Buick Rainier, Isuzu Ascender, and Saab 9-7x. The 6-hole wheel lug pattern matches factory specifications, facilitating straightforward installation.

Compatible Vehicles and Applications

• Buick Rainier
• Chevrolet Trailblazer, Trailblazer EXT, SSR
• GMC Envoy, Envoy XL, Envoy XUV
• Isuzu Ascender
• Saab 9-7x

This axle shaft is suitable for driveline repairs and replacements where a solid shaft axle with a 6-hole wheel lug pattern and 30 splines is required.

Common Issues Addressed by This Drive Axle Shaft

• Worn or damaged axle shaft causing vibrations or noise
• Broken or stripped splines affecting torque transfer
• Corroded or weakened axle material compromising safety
• Failed wheel studs or nuts leading to wheel instability
• Leaking bearing or seal causing grease loss and contamination

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Verify the axle shaft length and spline count match the original part. Use proper torque specifications for wheel studs and nuts to maintain safety. Inspect the bearing and seal surfaces for damage and replace if necessary. Although the ABS tone ring is not included, confirm compatibility with your vehicle’s ABS system prior to installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 630-153 drive axle shaft undergoes rigorous quality control to ensure durability and performance. Please refer to Dorman’s warranty policy for specific coverage details.