Dorman 602-240 Windshield Wiper Linkage

Overview of Dorman 602-240 Wiper Linkage for Buick and Pontiac

The Dorman 602-240 wiper linkage is a specific replacement part designed for select Buick and Pontiac models. Engineered to restore proper windshield wiper function, this black plastic bushing assembly is compatible with Buick Allure, LaCrosse, and Pontiac Grand Prix vehicles.

• Specific fit for Buick Allure, LaCrosse, and Pontiac Grand Prix
• Standard grade replacement wiper linkage assembly
• Black finish with durable plastic bushings
• Bolt-on attachment method for straightforward installation
• Includes one complete wiper transmission assembly

Detailed Product Description

The Dorman 602-240 wiper linkage is a direct replacement part designed to meet standard OEM specifications. It features plastic bushings that provide smooth pivot action and reduce wear over time. The black finish offers corrosion resistance and blends with the vehicle’s existing components. This wiper transmission assembly is intended for bolt-on installation, ensuring a secure fit without the need for additional mounting hardware. It is specifically engineered for Buick Allure, Buick LaCrosse, and Pontiac Grand Prix models, providing a precise fit and reliable performance.

Common Applications and Problem Resolution

• Restores proper windshield wiper movement and synchronization
• Eliminates wiper linkage noise or looseness caused by worn bushings
• Resolves intermittent or non-functioning wiper operation
• Prevents wiper arm misalignment and uneven wiping
• Addresses linkage wear that can cause wiper motor strain

Installation Notes and Tips

• Designed for bolt-on installation; no mounting hardware included
• Ensure vehicle compatibility with Buick Allure, LaCrosse, or Pontiac Grand Prix before installation
• Inspect wiper motor and arms for wear during replacement
• Use appropriate tools to avoid damage to plastic bushings during installation
• Test wiper operation after installation to confirm proper linkage movement

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed industry standards for replacement components. The 602-240 wiper linkage assembly undergoes quality checks to ensure durability and fitment accuracy. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to the product packaging or Dorman’s official documentation for exact warranty terms.