Dorman 602-318AS Wiper Motor and Linkage Assembly

Dorman 602-318AS Wiper Motor and Linkage Assembly

Restore windshield wiper operation with this Dorman wiper motor and transmission assembly. The 602-318AS is a specific-fit, bolt-on replacement built with a steel housing and bracket, electrical drive, and clockwise right rotation for direct service on the listed Ford Super Duty applications.

Key Features

• Brand new wiper motor and transmission assembly for windshield wiper repair
• Specific-fit replacement for listed Ford F-250 and F-350 applications
• Bolt-on motor mounting with 12-terminal electrical connection
• Steel housing and frame with black and silver finish
• Clockwise (right) rotation direction
• Standard replacement grade for direct service use
• Part number 602-318AS for ordering and cross-reference

Detailed Description

Dorman 602-318AS is a windshield wiper motor and linkage assembly engineered to replace a failed wiper transmission or motor with a complete service unit. It uses a one-piece configuration, bolt-on attachment method, and specific-fit design to match the function and performance expected in the original equipment application. The assembly includes steel construction, rubber, plastic, and metal components where required for the linkage and bushings, along with a 1-inch wiper arm pivot point diameter.

This part cross-references Ford OE numbers 2C3Z17508AB and 4C3Z17508AA for the same application. It is a direct-fit service part for 2002-2006 Ford F-250 Super Duty, 2005-2006 Ford F-250, 2002-2006 Ford F-350 Super Duty, 2005-2006 Ford F-350, and early-build 2007 Ford F-250 / F-250 Super Duty / F-350 / F-350 Super Duty models built to 12/17/06. Search terms such as Dorman 602-318AS wiper motor assembly for Ford F-250 Super Duty or Ford F-350 windshield wiper transmission replacement match this application.

What It Helps Fix

• Inoperative windshield wipers
• Intermittent or erratic wiper movement
• Wiper linkage failure or binding
• Motor failure that prevents blade sweep
• Loss of proper wiper transmission motion

Installation Notes and Tips

Verify the vehicle build date before ordering, especially for 2007 Ford F-250, F-250 Super Duty, F-350, and F-350 Super Duty models that apply only through 12/17/06. Confirm the 12-terminal electrical connection, bolt-on mounting style, and clockwise right rotation before installation. Compare the existing linkage bracket and pivot dimensions to the replacement assembly for proper alignment.

Quality Assurance

Dorman supplies this assembly as a standard replacement part built to restore original-equipment-style function in the listed Ford truck applications. The steel housing, bracket construction, and complete motor-and-linkage design support a straightforward repair when the original wiper transmission or motor has failed.