Dorman 602-170 Wiper Linkage

Reliable Wiper Linkage for Toyota 4Runner

The Dorman 602-170 wiper linkage is engineered specifically for Toyota 4Runner models, providing a durable and precise connection for your vehicle's windshield wiper system. Crafted from high-quality steel, this one-piece linkage ensures consistent performance and longevity.

• Constructed from robust steel material for strength and durability
• One-piece configuration designed for a secure fit
• Measures 620 mm in length for exact fitment
• Clockwise rotation direction compatible with Toyota 4Runner wiper systems
• Electrical driver type for smooth operation
• Black finish for corrosion resistance and aesthetic integration
• Mounts with bolt-on attachment method for straightforward installation
• Includes rubber bushings to reduce noise and wear
• Specific fitment for Toyota 4Runner models ensuring proper alignment

Product Details and Specifications

The Dorman 602-170 wiper linkage is manufactured from steel with a thickness of 0.125 inches, providing a sturdy frame that withstands daily wear and environmental exposure. Its one-piece design simplifies installation and reduces potential points of failure. The linkage frame is made of steel and finished in black to resist corrosion. Rubber bushings are incorporated to minimize vibration and noise during operation. This part features a 12 mm diameter wiper arm pivot point and is designed for clockwise rotation, matching the original equipment specifications for Toyota 4Runner vehicles. The electrical driver type ensures compatibility with the vehicle's wiper motor system. Note that this replacement part does not include the motor or mounting hardware.

Common Applications and Problem Resolution

• Restores proper windshield wiper movement on Toyota 4Runner models
• Replaces worn or damaged wiper linkage components causing erratic wiper operation
• Eliminates excessive play or looseness in the wiper arm pivot
• Addresses issues with noisy or stiff wiper linkage movement
• Prevents wiper system failure due to broken or corroded linkage parts

Installation Notes and Tips

Installation of the Dorman 602-170 wiper linkage requires removal of the existing linkage assembly. The bolt-on attachment method allows for secure mounting to the vehicle’s frame. Ensure the wiper arm pivot point aligns correctly with the 12 mm diameter pivot on the linkage. Since mounting hardware is not included, retain original bolts or source compatible fasteners. Verify the clockwise rotation direction matches the vehicle’s wiper motor operation before final assembly.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 602-170 wiper linkage is a standard replacement grade component designed for reliable service life. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship. For detailed warranty information, consult the product documentation or manufacturer resources.