WAI WPM4810 Wiper Motor - Rear

Brand WAI WPM4810
Position Rear
Mounting Hole Quantity 3
Terminal Quantity 3
Washer Pump Included No
Connector Gender Female
Terminal Gender Male
Wiring Harness Included No
SPECS Rear wiper motor
Fits Volvo · 12 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.

Limited lifetime warranty. Backed by WAI for added confidence after installation.

Cross-references 8638163, 8638163-0 and 8638163-9 for the same application. See all 3.

$166.52Free 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 $166.52
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Overview

The WAI WPM4810 is a rear wiper motor built as a direct-fit replacement for the rear wiper system. It is 100% new and tested to OE specifications for form, fit, and function, with high-grade materials used for consistent performance.

Compatible with Volvo XC90 rear wiper motor applications, this part is engineered for straightforward installation and reliable operation. The WPM4810 also carries a limited lifetime warranty.

Key Features

  • 100% new wiper motor construction
  • Tested to OE specifications for form, fit, and function
  • Direct-fit design for easier installation
  • Female connector with male terminals
  • 3 mounting holes and 3 terminals
  • Washer pump not included
  • Wiring harness not included

Detailed Description

The WAI WPM4810 is a rear wiper motor for Volvo XC90 applications from 2003-2014. It is manufactured to meet or exceed OE manufacturing and performance specifications, making it a practical replacement when the rear wiper system needs restoration. The WPM4810 is built with precision-engineered components and high-grade materials to support fitment accuracy and long service life.

This part cross-references with 8638163 and 8638163-0 for the same application.

Common Uses

  • Restoring rear wiper movement when the motor no longer operates
  • Replacing a worn or failed wiper motor assembly
  • Addressing intermittent rear wiper operation
  • Correcting slow, weak, or inconsistent wiper performance

Installation Notes

Fits 2003-2014 Volvo XC90, rear. Verify connector style, terminal layout, and mounting points before installation. This part is listed as wiper motor only; washer pump and wiring harness are not included.

Quality Assurance

WAI backs this wiper motor with a limited lifetime warranty. It is manufactured to OE-level specifications and tested for form, fit, and function before release.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2014VolvoXC90RearWiper Motor Only
2013VolvoXC90RearWiper Motor Only
2012VolvoXC90RearWiper Motor Only
2011VolvoXC90RearWiper Motor Only
2010VolvoXC90RearWiper Motor Only
2009VolvoXC90RearWiper Motor Only
2008VolvoXC90RearWiper Motor Only
2007VolvoXC90RearWiper Motor Only
2006VolvoXC90RearWiper Motor Only
2005VolvoXC90RearWiper Motor Only
2004VolvoXC90RearWiper Motor Only
2003VolvoXC90RearWiper Motor Only
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
86381638638163-08638163-9