/live/media/WW/WW_WPM450_Fro.jpg)
WAI WPM450 Wiper Motor - Rear
| Brand | WAI WPM450 |
|---|---|
| Position | Rear |
| Mounting Hole Quantity | 2 |
| Terminal Quantity | 5 |
| Washer Pump Included | No |
| Connector Gender | Male |
| Terminal Gender | Male |
| Wiring Harness Included | No |
| SPECS | Rear wiper motor |
| Fits | Jeep · 12 vehicles |
OE-spec direct fit. 100% new motor installs easily with form, fit, and function matched to OE specs.
Precision engineered. High-grade materials deliver reliable performance and longer service life.
Includes pulseboard. Built with an integrated pulseboard for proper wiper motor operation.
Cross-references 55155122AC, 55155122AD and 55155122AF for the same application. See all 7.
Rear Wiper Motor for Jeep Liberty and Grand Cherokee
The WAI WPM450 is a rear wiper motor built for direct replacement on select Jeep applications. It is a 100% new unit that is tested to OE specifications for form, fit, and function, with a design that includes a pulseboard for proper rear wiper operation.
Compatible with 2002-2007 Jeep Liberty rear wiper motor only and 1999-2004 Jeep Grand Cherokee rear wiper motor only, this part number WPM450 is engineered for a direct fit and straightforward installation.
Key Features
- 100% new rear wiper motor
- Tested to OE specifications for form, fit, and function
- Includes pulseboard
- Male connector and male terminals
- 2 mounting holes and 5 terminals
- No washer pump included
- No wiring harness included
Detailed Product Overview
The WAI WPM450 rear wiper motor is manufactured with high-grade materials to match OE-style performance requirements and provide a direct replacement for the original rear wiper motor assembly. It is intended for Jeep Liberty and Jeep Grand Cherokee rear hatch applications where the rear wiper motor only is needed. The WPM450 cross-references Chrysler OE numbers 55155122AC and 55155884AA for the same application.
Common Issues This Part Can Address
- Rear wiper blade does not move
- Intermittent or slow rear wiper operation
- Rear wiper motor noise without blade movement
- Failed OE rear wiper motor on Jeep Liberty or Grand Cherokee
- Loss of rear window wiping function in wet or snowy conditions
Installation Notes and Tips
Verify the connector style, terminal count, and mounting layout before installation. This rear wiper motor uses a male connector, male terminals, 2 mounting holes, and 5 terminals, and it does not include a washer pump or wiring harness. Confirm rear-position fitment for your Jeep Liberty or Jeep Grand Cherokee before replacing the original unit.
Quality Assurance
WAI manufactures this wiper motor as a 100% new replacement part and tests it to OE specifications. The design is backed by a limited lifetime warranty.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2007 | Jeep | Liberty | Rear | Wiper Motor Only |
| 2006 | Jeep | Liberty | Rear | Wiper Motor Only |
| 2005 | Jeep | Liberty | Rear | Wiper Motor Only |
| 2004 | Jeep | Grand Cherokee | Rear | Wiper Motor Only |
| 2004 | Jeep | Liberty | Rear | Wiper Motor Only |
| 2003 | Jeep | Grand Cherokee | Rear | Wiper Motor Only |
| 2003 | Jeep | Liberty | Rear | Wiper Motor Only |
| 2002 | Jeep | Grand Cherokee | Rear | Wiper Motor Only |
| 2002 | Jeep | Liberty | Rear | Wiper Motor Only |
| 2001 | Jeep | Grand Cherokee | Rear | Wiper Motor Only |
| 2000 | Jeep | Grand Cherokee | Rear | Wiper Motor Only |
| 1999 | Jeep | Grand Cherokee | Rear | Wiper Motor Only |
| No rows match your filter. | ||||