WAI WPM431 Wiper Motor - Front

Brand WAI WPM431
Position Front
Mounting Hole Quantity 4
Terminal Quantity 5
Washer Pump Included No
Connector Gender Female
Terminal Gender Male
Wiring Harness Included Yes
SPECS Front wiper motor
Fits Jeep · 20 vehicles

OE-spec tested. Built to match form, fit, and function requirements for direct replacement.

100% new construction. Uses high-grade materials for consistent performance and longer service life.

Wiring harness included. Supplied for a cleaner electrical connection during installation.

Cross-references 56000899 and 56001402 for the same application. See all 2.

$114.02Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $114.02
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Wiper Motor for Jeep Front Applications

This WAI wiper motor, part number WPM431, is a direct-fit replacement built for front wiper systems. It is a 100% new unit tested to OE specifications for form, fit, and function, with a wiring harness included for the electrical connection.

  • 100% new construction for replacement of worn or failed wiper motors.
  • Tested to OE specifications for proper form, fit, and function.
  • Female connector with 5 terminals for the specified electrical setup.
  • Front wiper motor application with 4 mounting holes.
  • Washer pump not included.

Fitment Details

Compatible with front wiper motor applications on 1984-1991 Jeep Cherokee, 1986-1990 Jeep Comanche, and 1984-1990 Jeep Wagoneer. Fits 1984-1991 Jeep Cherokee, front. Fits 1986-1990 Jeep Comanche, front. Fits 1984-1990 Jeep Wagoneer, front.

What It Helps Address

  • Inoperative or intermittent windshield wiper movement.
  • Slow, weak, or inconsistent wiper operation.
  • Electrical connection issues at the motor assembly.
  • Failure of the original front wiper motor.

Installation Notes

Verify connector gender, terminal count, and mounting hole layout before installation. This part cross-references Monroe Shocks & Struts (e.g., 56000899, 56001402) for the same application. Confirm the vehicle uses a front wiper motor configuration and note that the washer pump is not included.

Quality Assurance

WAI states this part is manufactured to meet or exceed OE manufacturing and performance specifications and is backed by a limited lifetime warranty.

This part fits 20 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1991JeepCherokeeFrontWiper Motor Only
1990JeepCherokeeFrontWiper Motor Only
1990JeepComancheFrontWiper Motor Only
1990JeepWagoneerFrontWiper Motor Only
1989JeepCherokeeFrontWiper Motor Only
1989JeepComancheFrontWiper Motor Only
1989JeepWagoneerFrontWiper Motor Only
1988JeepCherokeeFrontWiper Motor Only
1988JeepComancheFrontWiper Motor Only
1988JeepWagoneerFrontWiper Motor Only
1987JeepCherokeeFrontWiper Motor Only
1987JeepComancheFrontWiper Motor Only
1987JeepWagoneerFrontWiper Motor Only
1986JeepCherokeeFrontWiper Motor Only
1986JeepComancheFrontWiper Motor Only
1986JeepWagoneerFrontWiper Motor Only
1985JeepCherokeeFrontWiper Motor Only
1985JeepWagoneerFrontWiper Motor Only
1984JeepCherokeeFrontWiper Motor Only
1984JeepWagoneerFrontWiper Motor Only
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
5600089956001402