WAI WPM389 Wiper Motor - Rear
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WAI

WAI WPM389 Wiper Motor - Rear

Brand WAI WPM389
Position Rear
Wire Quantity 2
Mounting Hole Quantity 3
Terminal Quantity 2
Washer Pump Included No
Connector Gender Female
Terminal Gender Male
Wiring Harness Included No
SPECS Rear wiper motor
Fits Chrysler, Dodge, and Plymouth · 25 vehicles

OE direct replacement. Built to meet or exceed OE specs for form, fit, and function.

100% new construction. Precision engineered with high-grade materials for longer life.

Direct fit. Makes installation easier with no modifications needed.

Cross-references 4389451 and 4636138 for the same application. See all 2.

$74.33Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $74.33
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Rear Wiper Motor for Chrysler, Dodge, and Plymouth

The WAI WPM389 is a rear wiper motor built for direct-fit replacement on select Chrysler, Dodge, and Plymouth minivans. It is 100% new and tested to OE specifications for form, fit, and function, making it a practical choice for restoring rear window wiping performance.

Compatible with 1991-1995 Chrysler Town & Country, rear; 1991-1995 Dodge Caravan, rear; 1991-1995 Dodge Grand Caravan, rear; 1991-1995 Plymouth Grand Voyager, rear; and 1991-1995 Plymouth Voyager, rear.

  • 100% new rear wiper motor construction
  • Tested to OE specs for form, fit, and function
  • Direct-fit design for straightforward replacement
  • Female connector with male terminals
  • 3 mounting holes, 2-wire configuration
  • No washer pump included
  • No wiring harness included

Product Details

WAI WPM389 is engineered to meet or exceed original equipment manufacturing and performance specifications for rear wiper service. Precision-built with high-grade materials, this rear wiper motor is designed for reliable operation and long service life on applications such as the Chrysler Town & Country, Dodge Caravan, and Plymouth Voyager. This part cross-references 4389451 and 4636138 for the same application.

Common Problems This Part Can Help Solve

  • Rear wiper blade does not move
  • Intermittent or weak rear wiper operation
  • Rear wiper motor noise without blade movement
  • Loss of rear visibility in rain or snow
  • Failure caused by worn internal motor components

Installation Notes and Tips

Verify rear-position fitment before installation and confirm connector style, terminal layout, and mounting-hole count match the original unit. This part is intended for rear wiper motor replacement only and does not include a washer pump or wiring harness. Compare the original part number WPM389 and OE references before installation to ensure correct application on your Chrysler, Dodge, or Plymouth vehicle.

Quality Assurance

WAI backs this rear wiper motor with a limited lifetime warranty. The part is manufactured as a 100% new replacement and tested to OE specifications to support consistent fit and operation.

Related reading

This part fits 25 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1995ChryslerTown & CountryRearWiper Motor Only
1995DodgeCaravanRearWiper Motor Only
1995DodgeGrand CaravanRearWiper Motor Only
1995PlymouthGrand VoyagerRearWiper Motor Only
1995PlymouthVoyagerRearWiper Motor Only
1994ChryslerTown & CountryRearWiper Motor Only
1994DodgeCaravanRearWiper Motor Only
1994DodgeGrand CaravanRearWiper Motor Only
1994PlymouthGrand VoyagerRearWiper Motor Only
1994PlymouthVoyagerRearWiper Motor Only
1993ChryslerTown & CountryRearWiper Motor Only
1993DodgeCaravanRearWiper Motor Only
1993DodgeGrand CaravanRearWiper Motor Only
1993PlymouthGrand VoyagerRearWiper Motor Only
1993PlymouthVoyagerRearWiper Motor Only
1992ChryslerTown & CountryRearWiper Motor Only
1992DodgeCaravanRearWiper Motor Only
1992DodgeGrand CaravanRearWiper Motor Only
1992PlymouthGrand VoyagerRearWiper Motor Only
1992PlymouthVoyagerRearWiper Motor Only
1991ChryslerTown & CountryRearWiper Motor Only
1991DodgeCaravanRearWiper Motor Only
1991DodgeGrand CaravanRearWiper Motor Only
1991PlymouthGrand VoyagerRearWiper Motor Only
1991PlymouthVoyagerRearWiper Motor Only
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
43894514636138