Dorman 602-422 Wiper Linkage

Dorman 602-422 Wiper Linkage for Avalon

Dorman 602-422 is a replacement windshield wiper linkage engineered to match the function and performance of the original assembly on select vehicles. It restores wiper motion for 2005-2012 Toyota Avalon models with an assembly without motor configuration.

• Direct replacement wiper linkage for select Toyota Avalon applications
• Electrical driver type with clockwise rotation direction
• One-piece, bolt-on design with bracket-style linkage frame
• Standard replacement grade for OE-style fit and operation
• Black finish with rubber bushings for linkage connection points
• Part number 602-422 for easy identification and ordering

OE-Style Replacement Design

This Dorman wiper linkage is built to restore the mechanical transfer of motion between the wiper motor and the wiper arms. It is a specific-fit replacement for 2005-2012 Toyota Avalon, assembly wo/Motor, and it cross-references Toyota 85150AC010 for the same application. The 28-inch linkage uses a bolt-on attachment method, a 0.75-inch wiper arm pivot point diameter, and a 1.081 material thickness to match the original layout as closely as possible.

What It Helps Fix

• Wipers that stop moving or move intermittently
• Loose, worn, or broken linkage joints
• Uneven or incomplete windshield sweep
• Noise or binding from worn rubber bushings
• Loss of wiper motion caused by damaged linkage components

Installation Notes

Verify vehicle fitment before installation. This part is specific to 2005-2012 Toyota Avalon models with assembly wo/Motor. Mounting hardware is not included. Confirm the linkage orientation, pivot diameter, and bracket layout against the original assembly before removal and transfer any reusable components as needed.

Quality Assurance

Dorman manufactures this replacement linkage as a standard-grade service part for restoring original wiper operation on select Toyota Avalon vehicles. The design follows the OE function and mounting style for a direct-fit repair.