Dorman 630-231 Drive Axle Shaft - Rear Right

Reliable Drive Axle Shaft for Ford Explorer and Mercury Mountaineer

The Dorman 630-231 drive axle shaft is engineered to provide dependable performance for select Ford and Mercury vehicles. Designed specifically for solid shaft axle applications, this axle shaft ensures a precise fit and durable operation for your Explorer, Explorer Sport, Explorer Sport Trac, and Mountaineer models.

• Compatible with Ford Explorer, Explorer Sport, Explorer Sport Trac, and Mercury Mountaineer
• Solid shaft axle type with 31 splines for secure engagement
• 27.62 inches in length to match factory specifications
• Constructed from carbon steel for strength and durability
• Includes axle shaft, wheel studs, wheel nuts, bearing, and seal for complete installation
• 5-hole wheel lug pattern with 5 holes for proper fitment
• ABS tone ring not included

Durable Construction and Precise Fitment

The Dorman 630-231 drive axle shaft is manufactured from high-quality carbon steel, providing the necessary strength to withstand the stresses of daily driving and off-road conditions. With a length of 27.62 inches and 31 splines, this axle shaft is designed to match the original equipment specifications for a solid shaft axle setup. The 5-hole wheel lug pattern ensures compatibility with the wheel assemblies on Ford Explorer and Mercury Mountaineer vehicles. This part number 630-231 includes essential components such as wheel studs, nuts, bearing, and seal, facilitating a comprehensive replacement in one package.

Applications and Problem Resolution

This drive axle shaft is intended for use in the following vehicles:

• Ford Explorer
• Ford Explorer Sport
• Ford Explorer Sport Trac
• Mercury Mountaineer

It addresses common driveline issues such as:

• Worn or damaged axle shafts causing vibrations or noise
• Leaking axle seals leading to grease loss
• Damaged wheel studs or nuts affecting wheel security
• Excessive play or looseness in the axle assembly
• Failure of original axle components due to wear or corrosion

Installation Notes and Tips

When installing the Dorman 630-231 drive axle shaft, ensure the vehicle is securely lifted and supported. Remove the old axle shaft carefully, inspecting the hub and bearing surfaces for wear. Use the included wheel studs and nuts to replace any damaged hardware. Properly seat the bearing and seal to prevent leaks. Torque all fasteners to manufacturer specifications to maintain safety and performance. This axle shaft does not include an ABS tone ring, so verify ABS sensor compatibility before installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, ensuring reliable fit and function. The 630-231 drive axle shaft undergoes rigorous quality control to provide consistent 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.