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TYC 660571 Window Motor and Regulator Assembly - Rear Right
TYC 660571 Rear Right Window Motor Assembly
Restore rear passenger window operation with the TYC Power Window Motor and Regulator Assembly, part number 660571. This cable-style, power-operated assembly includes the motor and complete regulator components for the rear right position on select Chevrolet Trailblazer EXT and GMC Envoy applications.
Key Features
- Assembly - Cable configuration for smooth window movement
- Rear right mounting position
- Power window motor included
- Complete assembly with metal and plastic construction
- Direct-fit replacement for select Chevrolet Trailblazer EXT and GMC Envoy models
- TYC 660571 for OE-style window regulator and motor replacement
Product Details
TYC Power Window Motor and Regulator Assembly 660571 is built as a complete rear right window lift assembly for vehicles equipped with power windows. It is designed for 2002-2006 Chevrolet Trailblazer EXT, 2002-2006 GMC Envoy XL, and 2004-2005 GMC Envoy XUV in the rear right door position. The cable-driven design supports controlled glass travel, while the integrated motor simplifies replacement of a worn or non-functioning window system. This part cross-references Dorman 741-891 for the same application.
Common Issues This Part Can Address
- Rear right window will not move up or down
- Window motor runs but the glass does not travel correctly
- Slow, uneven, or noisy window operation
- Broken cable or regulator mechanism inside the door
- Intermittent power window response at the rear passenger door
Installation Notes and Tips
Fits 2002-2006 Chevrolet Trailblazer EXT, rear right. Fits 2002-2006 GMC Envoy XL, rear right. Fits 2004-2005 GMC Envoy XUV, rear right. Verify the rear right door application, connector match, and regulator style before installation. Installation instructions are not included, and hardware is not included. Transfer any reusable door trim components as needed and test window travel after installation.
Quality Assurance
TYC manufactures this power window motor and regulator assembly as a complete replacement unit for the specified applications. Part number 660571 is listed with OE cross-reference numbers 19301978 and 88980706, along with Partslink GM1551116.
| Brand | TYC |
|---|---|
| Part Number | 660571 |
| Position | Power Window Motor and Regulator Assembly, Rear Right |
| Configuration | Assembly - cable |
| Mounting Position | Rear right |
| Installation Instructions Included | No |
| Power | Power |
| Hardware Included | No |
| Components Included | Complete assembly |
| Material | Metal and plastic |
| Motor Included | Yes |
This part fits 28 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Chevrolet | Trailblazer EXT | LS | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2006 | Chevrolet | Trailblazer EXT | LT | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2006 | GMC | Envoy XL | SLE | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2006 | GMC | Envoy XL | Denali | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2006 | GMC | Envoy XL | SLT | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2005 | Chevrolet | Trailblazer EXT | LT | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2005 | Chevrolet | Trailblazer EXT | LS | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2005 | GMC | Envoy XL | Denali | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2005 | GMC | Envoy XL | SLT | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2005 | GMC | Envoy XL | SLE | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2005 | GMC | Envoy XUV | SLE | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2005 | GMC | Envoy XUV | SLT | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2004 | Chevrolet | Trailblazer EXT | LS | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2004 | Chevrolet | Trailblazer EXT | North Face | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2004 | Chevrolet | Trailblazer EXT | LT | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2004 | GMC | Envoy XL | SLE | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2004 | GMC | Envoy XL | SLT | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2004 | GMC | Envoy XUV | SLT | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2004 | GMC | Envoy XUV | SLE | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2003 | Chevrolet | Trailblazer EXT | LT | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2003 | Chevrolet | Trailblazer EXT | North Face | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2003 | Chevrolet | Trailblazer EXT | LS | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2003 | GMC | Envoy XL | SLE | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2003 | GMC | Envoy XL | SLT | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2002 | Chevrolet | Trailblazer EXT | LT | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2002 | Chevrolet | Trailblazer EXT | North Face | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2002 | GMC | Envoy XL | SLT | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
| 2002 | GMC | Envoy XL | SLE | Sport Utility | Rear Right | Components Included: Complete Assembly; Configuration: Assembly - Cable; Power: Power; Hardware Included: No; Motor Included: Yes; Mounting Position: Rear Right; Power Window Motor and Regulator Assembly |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.