Dorman 602-402AS Windshield Wiper Motor and Linkage Assembly

Reliable Wiper Motor and Linkage Assembly for Toyota and Pontiac

The Dorman 602-402AS wiper motor and linkage assembly is designed specifically for select Toyota and Pontiac models, including the Corolla, Matrix, and Vibe. Engineered with durable steel components and an efficient electrical driver, this assembly ensures consistent windshield wiper performance.

• Constructed from high-quality steel for durability and strength
• One-piece configuration for simplified installation and reliable operation
• Clockwise (right) rotation direction compatible with specified vehicles
• Electrical driver type for smooth and consistent wiper movement
• Designed for specific fitment on Toyota Corolla, Matrix, and Pontiac Vibe models
• Includes wiper arm pivot point diameter of 8 mm for precise fit
• Mounting hardware not included; bolt attachment method required
• Standard replacement grade suitable for restoring original wiper function

Durable Construction and Precise Fitment

This Dorman wiper motor and linkage assembly (part number 602-402AS) features a robust steel frame and linkage components with a 4 mm material thickness, providing long-lasting resistance to wear and corrosion. The plastic bushings reduce friction and noise during operation. Its silver finish complements the under-hood environment while resisting rust. The assembly is designed to mount securely using bolts, ensuring a stable connection to the vehicle’s wiper system.

Compatible Vehicles and Application

This assembly is specifically engineered for use with the Toyota Corolla, Toyota Matrix, and Pontiac Vibe models. It replaces the original wiper motor and linkage assembly to restore proper windshield wiper function. The clockwise rotation direction and 8 mm pivot point diameter ensure compatibility with the factory wiper arms and linkage setup on these vehicles.

• Restores intermittent or non-functioning windshield wipers
• Eliminates wiper linkage play or excessive movement
• Resolves motor failure or inconsistent wiper speed issues
• Addresses worn or damaged bushings causing noise or binding
• Improves overall windshield visibility during adverse weather

Installation Notes and Tips

Installation requires removal of the existing wiper motor and linkage assembly. Since mounting hardware is not included, retain original bolts or source compatible fasteners. Ensure the electrical connections are clean and secure for proper motor operation. Align the linkage carefully to avoid binding and verify the correct clockwise rotation direction during testing. Professional installation is recommended for accurate fitment and function.

Quality Assurance and Warranty

Dorman manufactures this wiper motor and linkage assembly to meet standard replacement grade specifications. The use of steel and plastic materials balances durability with smooth operation. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer.