Dorman 630-505A Rear Left Axle Shaft

This Dorman drive axle shaft is a direct replacement for the original equipment on select Ford Mustang models. It addresses rear axle shaft damage and bearing wear with application-specific installation components for the listed vehicles.

Key Features

• Direct replacement drive axle shaft for the rear left position
• Fits 2005-2009 Ford Mustang, rear left
• Fits 2010 Ford Mustang, rear left, with limited slip differential
• Fits 2011-2014 Ford Mustang, rear left
• Carbon steel construction with galvanized finish
• 31 spline count with 31.83 in. length and 34.5 mm diameter
• 5 x 4.5 in. wheel bolt pattern and 5-lug wheel configuration
• Designed for F 7.5/8.8 differential case design type
• Part number 630-505A

Detailed Description

Dorman 630-505A is a solid shaft axle for the rear left side of select Ford Mustang applications. It is built to replace the original axle shaft on 2005-2009 Ford Mustang, rear left; 2010 Ford Mustang, rear left, with limited slip differential; and 2011-2014 Ford Mustang, rear left. The shaft uses a 31-spline inboard design, measures 31.83 inches in length, and features a galvanized carbon steel construction for service in the driveline and axle assembly. This part number 630-505A is intended for vehicles that need axle shaft replacement due to shaft damage or worn bearings.

This part cross-references Ford OE number 5R3Z4234B for the same application.

What It Helps Fix

• Rear axle shaft damage
• Worn axle bearings
• Noise from a failing rear axle assembly
• Driveline vibration related to axle wear
• Loss of proper rear wheel drive function

Installation Notes and Tips

Review the vehicles rear axle configuration before ordering. This axle shaft does not include the bearing, seal, or hardware, and it does not include an axle nut, retainer, wheel studs, CV joints, or ABS tone ring. Confirm the rear left application, differential type, spline count, length, diameter, and wheel bolt pattern match the vehicle before installation.

Quality Assurance

Dorman manufactures this axle shaft as an OE-style replacement for the listed Ford Mustang applications. Part number 630-505A is built to match the specified fitment and dimensional requirements for the rear axle service position.