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WAI 81477 Window Regulator - Front Right
| Brand | WAI 81477 |
|---|---|
| Position | Front Right |
| Gear Material | Hardened steel gear |
| Attachment Type | Screws |
| Mounting Hardware Included | No |
| Window Operation Type | Electric |
| Motor Included | No |
| Installation Instructions Included | Yes |
| Description | Power window regulator |
| MEETS OR EXCEEDS OEM SPECS | Yes |
| NEW OR REMANUFACTURED | New |
| PLASTIC ROLLER | No |
| Fits | Lexus · 5 vehicles |
OE-spec replacement. Built to meet or exceed original manufacturing and performance standards.
Hardened steel gear. Adds strength for consistent window regulator engagement and movement.
Limited lifetime warranty. Backed by WAI for added confidence after installation.
Cross-references 6980148010 for the same application. See all 1.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Direct-fit window regulator
This WAI window regulator is a new electric replacement built to meet or exceed OE manufacturing and performance specifications. It is made for a direct fit and easy installation, with a hardened steel gear for dependable window movement.
Key features
- New power window regulator for electric window operation
- Hardened steel gear for strength and consistent engagement
- Direct-fit design for straightforward installation
- Meets or exceeds OEM specifications
- Installation instructions included
Detailed description
WAI 81477 is a power window regulator engineered as a direct replacement for the original unit. The hardened steel gear and precision-engineered construction are intended to deliver proper fit and smooth operation while matching OE-level performance expectations. This part number 81477 is a fitment-specific solution for the front right application on the Lexus RX300, and it cross-references 6980148010 for the same application.
Common issues this part can address
- Window glass that will not move up or down with the switch
- Slow, uneven, or noisy window travel
- Binding or slipping in the regulator mechanism
- Failure of the original electric regulator assembly
Installation notes and tips
Verify the front right fitment before installation and confirm the window motor is not the source of the problem, since the motor is not included. The regulator attaches with screws, and the included instructions can help guide the replacement process. Use care when handling the glass and door trim during service on the Lexus RX300.
Quality assurance
WAI backs this window regulator with a limited lifetime warranty. It is manufactured with high-grade materials and built to meet or exceed OE specifications for fit and performance.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2003 | Lexus | RX300 | Front Right | Power Window Regulator |
| 2002 | Lexus | RX300 | Front Right | Power Window Regulator |
| 2001 | Lexus | RX300 | Front Right | Power Window Regulator |
| 2000 | Lexus | RX300 | Front Right | Power Window Regulator |
| 1999 | Lexus | RX300 | Front Right | Power Window Regulator |
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