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Dorman 600-907 Transfer Case Motor
Reliable Transfer Case Motor for Chevrolet and GMC Trucks
The Dorman 600-907 transfer case motor is designed to restore proper transfer case function in select Chevrolet and GMC heavy-duty trucks. Engineered with a durable metal housing and equipped with a wiring harness, this motor assembly ensures a secure and efficient connection for reliable operation.
- Terminal Type: Pin for secure electrical connection
- Durable metal housing for long-lasting performance
- Includes wiring harness for straightforward installation
- Complete motor assembly package
- Compatible with Chevrolet and GMC 2500 and 3500 series trucks
Durable Construction and Complete Assembly
This transfer case motor features a robust metal housing that protects internal components from environmental damage and wear. The included wiring harness simplifies the installation process by providing all necessary electrical connections. Designed specifically for Chevrolet Sierra 2500, Sierra 2500 HD, Sierra 3500, Silverado 2500, Silverado 2500 HD, and Silverado 3500 models, the Dorman 600-907 motor assembly offers a direct replacement solution that meets OEM specifications.
Compatible Vehicles and Applications
The Dorman 600-907 transfer case motor is compatible with the following vehicles:
- Chevrolet Sierra 2500 and Sierra 2500 HD
- Chevrolet Sierra 3500
- GMC Sierra 2500 and Sierra 2500 HD
- GMC Sierra 3500
- Chevrolet Silverado 2500 and Silverado 2500 HD
- Chevrolet Silverado 3500
Common Issues Addressed by This Transfer Case Motor
- Failure to engage or disengage 4WD system
- Intermittent or no response from transfer case shift motor
- Electrical connection problems due to damaged terminals
- Wear or corrosion in original motor housing
- Malfunctioning transfer case motor causing drivetrain issues
Installation Notes and Tips
Installation of the Dorman 600-907 transfer case motor requires basic mechanical skills and tools. The included wiring harness facilitates a plug-and-play connection, reducing installation time. It is recommended to verify vehicle compatibility before installation and to follow manufacturer torque specifications when securing the motor assembly. Disconnect the battery before beginning installation to prevent electrical shorts.
Quality Assurance and Warranty
Dorman transfer case motors are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 600-907 part is backed by Dorman's limited warranty, providing coverage against defects in materials and workmanship. This warranty supports confidence in the product's quality and longevity.
| Brand | Dorman |
| Part Number | 600-907 |
| Housing Material | Metal |
| Package Contents | Motor Assembly |
| Terminal Type | Pin |
| Wiring Harness Included | Yes |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2002 | Chevrolet | Silverado 2500 | N/A | w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); Rectangular Plug w/6 Pins; Fits New Process 263; Oval Plug w/2 Pins |
| 2002 | Chevrolet | Silverado 2500 HD | N/A | w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); Rectangular Plug w/6 Pins; Fits New Process 263; Oval Plug w/2 Pins |
| 2002 | Chevrolet | Silverado 3500 | N/A | w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); Rectangular Plug w/6 Pins; Fits New Process 263; Oval Plug w/2 Pins |
| 2002 | GMC | Sierra 2500 | N/A | w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); Rectangular Plug w/6 Pins; Fits New Process 263; Oval Plug w/2 Pins |
| 2002 | GMC | Sierra 2500 HD | N/A | w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); Rectangular Plug w/6 Pins; Fits New Process 263; Oval Plug w/2 Pins |
| 2002 | GMC | Sierra 3500 | N/A | w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); Rectangular Plug w/6 Pins; Fits New Process 263; Oval Plug w/2 Pins |
| 2001 | Chevrolet | Silverado 2500 | N/A | w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); Rectangular Plug w/6 Pins; Fits New Process 263; Oval Plug w/2 Pins |
| 2001 | Chevrolet | Silverado 2500 HD | N/A | w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); Rectangular Plug w/6 Pins; Fits New Process 263; Oval Plug w/2 Pins |
| 2001 | Chevrolet | Silverado 3500 | N/A | w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); Rectangular Plug w/6 Pins; Fits New Process 263; Oval Plug w/2 Pins |
| 2001 | GMC | Sierra 2500 | N/A | w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); Rectangular Plug w/6 Pins; Fits New Process 263; Oval Plug w/2 Pins |
| 2001 | GMC | Sierra 2500 HD | N/A | w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); Rectangular Plug w/6 Pins; Fits New Process 263; Oval Plug w/2 Pins |
| 2001 | GMC | Sierra 3500 | N/A | w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); Rectangular Plug w/6 Pins; Fits New Process 263; Oval Plug w/2 Pins |
* 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.