Dorman 630-424 Drive Axle Shaft Assembly - Front Right Inner

Reliable Drive Axle Shaft Assembly for Chevrolet and GMC Trucks

The Dorman 630-424 drive axle shaft assembly is engineered to meet the demands of Chevrolet and GMC full-size trucks and SUVs. Designed specifically for models like the Silverado 1500, Sierra 1500, Tahoe, and Yukon, this axle shaft provides a precise fit and dependable performance for your vehicle's driveline system.

• Compatible with Chevrolet Avalanche 1500, Silverado 1500 Classic, Sierra 1500 Classic, Suburban 1500, Tahoe, Yukon, and Yukon XL 1500
• Wheel bolt pattern size: 6x5.5 inches
• Constructed from durable carbon steel material
• Inboard spline quantity: 28 splines for secure engagement
• Shaft diameter measures 1.25 inches for strength and stability
• Compressed and overall length: 14.96 inches
• Designed for independent front suspension (IFS) differential case design

Durable Construction and Precise Specifications

The Dorman 630-424 drive axle shaft assembly is manufactured from carbon steel, providing the necessary strength to withstand the torque and stresses encountered in daily driving and heavy-duty applications. With 28 inboard splines and a 1.25-inch shaft diameter, this axle shaft ensures a secure connection to the differential and wheel hub. The 6x5.5 wheel bolt pattern size matches factory specifications for a proper fit on compatible Chevrolet and GMC models. This assembly does not include wheel studs, ABS tone rings, brake hardware, or hub bearings, focusing solely on delivering a reliable inner axle shaft replacement.

Compatible Vehicles and Applications

This drive axle shaft assembly is compatible with a range of Chevrolet and GMC trucks and SUVs, including:

• Chevrolet Avalanche 1500
• Chevrolet Silverado 1500 and Silverado 1500 Classic
• Chevrolet Suburban 1500
• Chevrolet Tahoe
• GMC Sierra 1500 and Sierra 1500 Classic
• GMC Yukon and Yukon XL 1500

Common Issues Addressed by This Axle Shaft

• Excessive vibration or noise from the driveline
• Worn or damaged axle splines causing drivetrain play
• Axle shaft bending or cracking from impact or wear
• Failure of the original axle shaft leading to drivability problems
• Replacement during differential or axle repairs

Installation Notes and Tips

Installation of the Dorman 630-424 drive axle shaft assembly requires proper tools and mechanical knowledge. Ensure the vehicle is securely lifted and supported before beginning work. Verify the wheel bolt pattern and spline count match your vehicle’s specifications. Since this assembly does not include wheel studs or seals, reuse existing components or replace as necessary. Inspect related components such as bearings and seals during installation to maintain optimal driveline performance.

Quality Assurance and Warranty Information

Dorman manufactures this axle shaft assembly to meet or exceed OEM standards for fit, form, and function. The carbon steel construction provides durability and resistance to wear under normal operating conditions. While this product does not include a rust-resistant coating, proper maintenance and inspection can help extend service life. Warranty coverage details are available through Dorman and typically cover defects in material and workmanship under normal use.