Dorman 630-471 Drive Axle Shaft Assembly - Front

Overview of Dorman Drive Axle Shaft Assembly 630-471

The Dorman Drive Axle Shaft Assembly 630-471 is designed for reliable driveline performance in Ford Escape and Mercury Mariner vehicles. Engineered with precision, this axle shaft assembly ensures proper fit and function for your transaxle system.

• Compatible with Ford Escape and Mercury Mariner models
• Steel construction for durability and strength
• 35 inboard and 35 outboard splines for secure engagement
• 1.078 inch shaft diameter for exact fitment
• Includes axle shaft, retainer clip, and bearing
• Compressed and overall length of 17.187 inches
• Designed for transaxle differential case design

Detailed Product Description

This Dorman drive axle shaft assembly (part number 630-471) is manufactured from steel to provide the necessary strength and durability required for driveline components. The shaft features 35 splines on both the inboard and outboard ends, ensuring a secure connection to the transaxle and wheel hub. With a shaft diameter of 1.078 inches and a length of 17.187 inches, this axle shaft is engineered to meet the exact specifications of Ford Escape and Mercury Mariner vehicles equipped with a transaxle differential case design.

Note that this assembly does not include rust resistant coating, ABS tone ring, brake hardware, or hub bearing, so it is intended for direct replacement where those components are not required or are serviced separately.

Common Applications and Problem Resolution

• Replacement for worn or damaged axle shafts causing driveline vibration
• Fixes axle shaft failure due to spline wear or breakage
• Addresses issues with axle shaft length or diameter mismatch
• Restores proper transaxle engagement and wheel hub connection
• Resolves driveline noise or rough operation related to axle shaft defects

Installation Notes and Tips

Ensure compatibility with your specific Ford Escape or Mercury Mariner model before installation. Verify the spline count and shaft diameter match your vehicle’s requirements. Properly torque all fasteners according to manufacturer specifications. Since this assembly does not include wheel studs, brake hardware, or seals, inspect and reuse or replace those components as needed during installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 630-471 drive axle shaft assembly undergoes quality checks to ensure durability and performance. Please refer to Dorman’s official warranty policy for coverage details.