Dorman 630-426 Drive Axle Shaft Assembly - Front Right

Reliable Drive Axle Shaft Assembly for Jeep Cherokee and Wrangler

The Dorman 630-426 drive axle shaft assembly is engineered to restore driveline performance for Jeep Cherokee and Wrangler models. Designed with precision, this steel axle shaft assembly ensures durability and proper fitment for vehicles equipped with a Dana 30 differential case.

• Compatible with Jeep Cherokee and Jeep Wrangler models
• Inboard and outboard spline quantity: 27 splines each
• Shaft diameter of 1.22 inches for strength and stability
• Length of 38.55 inches to match factory specifications
• Constructed from durable steel material
• Includes inner axle shaft, outer axle shaft, and u-joint
• Designed for Dana 30 differential case design type
• Non-adjustable design for direct replacement
• ABS tone ring not included

This Dorman drive axle shaft assembly (part number 630-426) is built to meet the exact specifications required for Jeep Cherokee and Wrangler vehicles with a Dana 30 differential. The 27-spline inboard and outboard ends provide a secure connection to the differential and wheel hub, while the 1.22-inch shaft diameter offers the necessary strength to handle torque and driving conditions. The 38.55-inch length ensures proper fitment without modification. Made from steel, this assembly is designed to withstand the stresses of daily driving and off-road use.

Common Applications and Problem Resolution

• Replacement for worn or damaged axle shafts causing vibrations or noise
• Fixes axle shaft failure due to corrosion or bending
• Resolves issues with uneven tire wear related to axle problems
• Restores driveline integrity after U-joint or shaft breakage
• Addresses axle shaft leaks or grease contamination

Installation Notes and Tips

Installation of the Dorman 630-426 drive axle shaft assembly requires basic mechanical knowledge and tools. Ensure the vehicle is securely lifted and supported before beginning. Remove the old axle shaft assembly carefully, noting the orientation and condition of related components. This assembly includes the inner and outer axle shafts along with the u-joint, simplifying replacement. Verify spline engagement and proper seating during installation. Since this part is non-adjustable, no modifications are necessary for fitment. Always torque fasteners to manufacturer specifications.

Quality Assurance and Warranty Information

Dorman manufactures this drive axle shaft assembly to meet or exceed OEM standards for fit, form, and function. The steel construction and precise spline counts ensure reliable performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to Dorman’s official warranty policy for complete terms and conditions.