Dorman 602-483AS Wiper Motor and Linkage Assembly

Dorman 602-483AS Wiper Motor Assembly

Restore windshield wiping performance with this Dorman wiper motor and transmission assembly. Built as a standard replacement for specific Toyota applications, it matches original equipment function and is engineered for a direct repair on the 2010-2013 Toyota Highlander.

Part number 602-483AS is a practical solution when the wiper transmission or motor has failed and the system no longer moves the blades correctly. It is a one-piece, electric assembly with a steel frame, silver finish, and bolt attachment design for a specific fit.

Key Features

• Brand: Dorman
• Part number: 602-483AS
• Part type: wiper motor and linkage assembly
• Specific fit replacement for Toyota Highlander applications
• Electric drive with clockwise (right) rotation direction
• Bracket-style motor mounting
• Steel frame with rubber, plastic, and metal construction
• Standard replacement grade
• Package contents: 1 wiper transmission and motor assembly

Detailed Description

Dorman 602-483AS is a windshield wiper transmission and motor assembly made to restore the wiping system on select Toyota Highlander models. It is engineered to match the function and performance of original equipment, making it a direct replacement for vehicles that need a complete motor-and-linkage repair. This assembly is listed for 2010 Toyota Highlander models built from 08/2010 and for 2011-2013 Toyota Highlander models.

This part cross-references Toyota OE numbers 851100E050 and 851500E040 for the same application. If you are searching for a Toyota Highlander wiper motor assembly, Toyota Highlander windshield wiper transmission replacement, or Dorman 602-483AS for Highlander repair, this unit provides the correct fitment for the listed vehicles.

What It Helps Fix

• Wipers that do not move
• Intermittent or weak windshield wiper operation
• Binding or failed wiper linkage movement
• Noise from a worn or damaged transmission assembly
• Loss of proper windshield clearing on a Toyota Highlander

Installation Notes and Tips

Verify the vehicle build date before ordering for 2010 Toyota Highlander applications, since this part applies from 08/2010. Confirm the existing motor mounting style, rotation direction, and connector layout against the original assembly before installation. Because this is a specific-fit electrical assembly, compare the OE part number and mounting points to the removed unit for an accurate match.

Quality Assurance

Dorman supplies this replacement assembly as a standard-fit repair part built to restore original equipment-style operation on the listed Toyota Highlander models. The design focuses on correct function, fit, and dependable wiper system operation for the specified application.