WAI 389643 Window Motor and Regulator Assembly - Rear Right

Brand WAI 389643
Position Rear Right
Gear Material Steel
Attachment Type Bolt
Regulator Included Yes
Mounting Hardware Included No
Motor Included Yes
Terminal Quantity 6
Installation Instructions Included Yes
Anti-Pinch Motor No
Description Power window motor and regulator assembly
DOOR PANEL INCLUDED No
EXPRESS UP OR DOWN No
INCLUDES CIRCUIT BREAKER Included
MEET OR EXCEEDS OEM SPECS Yes
NEW OR REMANUFACTURED New
Fits Mazda · 4 vehicles

Direct-fit replacement. Built as a new window motor and regulator assembly for straightforward service.

Steel gear design. Durable gear construction supports smooth, consistent window movement.

OE-spec engineering. Manufactured to meet or exceed original equipment performance standards.

$81.08Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $81.08
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Free returns within 60 days if it doesn't fit when fitment is verified.

Overview

WAI part 389643 is a new power window motor and regulator assembly for the rear right position. It is built for direct-fit replacement on the Mazda CX-5 and is engineered to meet or exceed OE manufacturing and performance specifications.

Key Features

  • Power window motor and regulator assembly with motor included
  • Steel gear construction for durable operation
  • Bolt-on attachment type for straightforward installation
  • Meets or exceeds OEM specifications
  • Includes installation instructions and circuit breaker
  • New assembly with a direct-fit design

Detailed Description

WAI 389643 combines the regulator and motor into one replacement assembly for the rear right window system. The steel gear design and precision-engineered construction support consistent window movement, while the 6-terminal electrical connection and bolt attachment help match the original setup. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. Fits 2013-2016 Mazda CX-5, rear right, with auto-up. Fits 2013-2016 Mazda CX-5, rear right, with auto-up.

Common Uses

  • Restoring a window that no longer raises or lowers properly
  • Replacing a worn regulator or failed motor assembly
  • Addressing slow, uneven, or noisy window travel
  • Correcting electrical operation issues in the rear right window system

Installation Notes

Verify the vehicle application and the rear right position before installation. This assembly uses a bolt attachment and includes installation instructions. Confirm the 6-terminal connection and the auto-up note for the listed fitment before replacing the original unit.

Quality Assurance

WAI states that this assembly is manufactured to meet or exceed OE specifications and is backed by a limited lifetime warranty.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2016MazdaCX-5Rear Rightw/ Auto-up
2015MazdaCX-5Rear Rightw/ Auto-up
2014MazdaCX-5Rear Rightw/ Auto-up
2013MazdaCX-5Rear Rightw/ Auto-up