Dorman 602-407AS Wiper Motor and Linkage Assembly - Front

Brand Dorman 602-407AS
Position Front
Material Metal
Material Plastic
Length 625
Configuration Dos piezas
Configuration Two piece
Rotation Direction Clockwise (right)
Rotation Direction Rotar en el sentido de las agujas del reloj (derecha)
Driver Type Electrical
Driver Type Eléctrico
Mounting Hardware Included No
Mounting Hardware Included Non
Universal Or Specific Fit Específico
Universal Or Specific Fit Specific
Grade Type Reemplazo estándar
Grade Type Standard
Material Thickness 0.19
Attachment Method Bolt
Attachment Method Perno
Wiper Arm Pivot Point Diameter 1
Wiper Arm Pivot Point Diameter 1 in
Frame Material Acero
Frame Material Steel
Bushing Material Plastic
Bushing Material Plástico
Color Black
Color Negro
Color Noir
Contenidos del paquete 1 motor
Contenidos del paquete 1 transmisión del limpiaparabrisas
Motor Mounting Type Bolt
Fits Toyota · 8 vehicles

Standard replacement. Matches original equipment function and performance.

Two-piece assembly. Combines the motor and transmission in one unit.

Bolt-on installation. Attaches with a bolt mount for straightforward replacement.

Cross-references 8511004010, 8511004020 and 8515004020 for the same application. See all 4.

$255.62Free shipping
In stock · usually ships same day before 1pm CST
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Order total $255.62
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Free returns within 60 days if it doesn't fit when fitment is verified.

Dorman 602-407AS Wiper Motor Assembly

Restore front windshield wiper operation with the Dorman 602-407AS wiper motor and linkage assembly. This direct-fit replacement is built for the 1997-2004 Toyota Tacoma, front, and is engineered to match original equipment function and performance for a complete repair.

  • Direct-fit wiper motor and transmission assembly for specific vehicle application
  • Fits 1997-2004 Toyota Tacoma, front
  • Electrical drive with clockwise (right) rotation
  • Standard replacement grade with bolt-on motor mounting
  • Steel frame with metal and plastic construction
  • Black finish with plastic bushings
  • OE-style function for windshield wiper linkage and motor repair
  • Part number: 602-407AS

Detailed Product Overview

The Dorman 602-407AS is a windshield wiper transmission or motor assembly for the front wiper system on the 1997-2004 Toyota Tacoma. It is built as a specific-fit replacement with an electrical driver, clockwise right rotation, and bolt attachment points to match the original system layout. The assembly combines metal, steel, and plastic components to restore coordinated wiper movement when the original motor or linkage has failed. Part number 602-407AS is also referenced for the same application under Toyota OE cross-reference numbers 8511004010 and 8511004020.

Common Problems This Part Can Address

  • Inoperative front windshield wipers
  • Intermittent or slow wiper movement
  • Wiper linkage not moving correctly
  • Motor noise with no blade movement
  • Uneven or incomplete wipe pattern on a Toyota Tacoma

Installation Notes and Tips

Verify the vehicle is a 1997-2004 Toyota Tacoma with front wiper application before installation. Confirm the pivot point diameter, mounting style, and rotation direction match the original assembly. Transfer any reusable components as needed and inspect the cowl area, linkage pivots, and electrical connector condition before final assembly. Because mounting hardware is not included, reuse or source the correct fasteners for the vehicle.

Quality Assurance

Dorman supplies this assembly as a standard replacement part intended to restore original equipment-style wiper operation. The design focuses on direct fitment, correct rotation, and matched motor/transmission function for a complete front wiper repair on the Toyota Tacoma.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2004ToyotaTacomaFront—
2003ToyotaTacomaFront—
2002ToyotaTacomaFront—
2001ToyotaTacomaFront—
2000ToyotaTacomaFront—
1999ToyotaTacomaFront—
1998ToyotaTacomaFront—
1997ToyotaTacomaFront—
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
8511004010851100402085150040208515035200