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Dorman 600-115XD 4WD Disconnect
Reliable 4WD Disconnect for Chevrolet, GMC, and Isuzu Vehicles
The Dorman 600-115XD 4WD Disconnect is designed to restore proper driveline function in select Chevrolet, GMC, and Isuzu models. Engineered with precise dimensions and mounting specifications, this part ensures compatibility and durability for your vehicle's differential system.
- Length: 9 inches for accurate fitment
- Maximum width: 5 inches to match OEM specifications
- Mounting hole quantity: 8 for secure installation
- Package includes one four wheel drive axle disconnect
- Zero terminal quantity, focusing on mechanical connection
Detailed Product Description
The Dorman 600-115XD 4WD Disconnect is a critical component for maintaining the driveline integrity of your Chevrolet Trailblazer, GMC Envoy, or Isuzu Ascender. With a length of 9 inches and a maximum width of 5 inches, this part is engineered to meet the exacting standards required for proper differential operation. The eight mounting holes provide a stable and secure attachment, ensuring the disconnect functions reliably under various driving conditions. This part is specifically designed for models including the Chevrolet Trailblazer EXT, GMC Envoy XL, and Isuzu Ascender, making it a precise replacement option for your vehicle's four wheel drive system.
Common Applications and Problem Resolution
- Restores four wheel drive engagement in Chevrolet Trailblazer and GMC Envoy models
- Eliminates driveline noise caused by faulty disconnect components
- Prevents uneven tire wear due to improper axle disconnect operation
- Addresses issues with 4WD system disengagement in Isuzu Ascender vehicles
- Improves overall driveline performance and vehicle handling
Installation Notes and Tips
When installing the Dorman 600-115XD 4WD Disconnect, ensure the mounting surface is clean and free of debris to promote a secure fit. Verify that all eight mounting holes align correctly with the vehicle’s axle assembly. Proper torque specifications should be followed to avoid damage or loosening during operation. This part is designed for direct replacement on compatible Chevrolet, GMC, and Isuzu models, minimizing installation time and complexity.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 600-115XD 4WD Disconnect undergoes rigorous quality control to ensure fit and function. While specific warranty details are not provided here, Dorman typically offers limited warranties on their replacement parts to support customer confidence and product longevity.
| Brand | Dorman |
| Part Number | 600-115XD |
| Length | 9 |
| Maximum Width | 5 |
| Mounting Hole Quantity | 8 |
| Terminal Quantity | 0 |
| Package Contents | 1 four wheel drive axle disconnect |
This part fits 34 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2009 | Chevrolet | Trailblazer | 4WD | N/A | w/Forged Shifter Fork |
| 2009 | GMC | Envoy | 4WD | N/A | w/Forged Shifter Fork |
| 2008 | Chevrolet | Trailblazer | 4WD | N/A | w/Forged Shifter Fork |
| 2008 | GMC | Envoy | 4WD | N/A | w/Forged Shifter Fork |
| 2008 | Isuzu | Ascender | 4WD | N/A | w/Forged Shifter Fork |
| 2007 | Chevrolet | Trailblazer | 4WD | N/A | w/Forged Shifter Fork |
| 2007 | GMC | Envoy | 4WD | N/A | w/Forged Shifter Fork |
| 2007 | Isuzu | Ascender | 4WD | N/A | w/Forged Shifter Fork |
| 2006 | Chevrolet | Trailblazer | 4WD | N/A | w/Forged Shifter Fork |
| 2006 | Chevrolet | Trailblazer EXT | 4WD | N/A | w/Forged Shifter Fork |
| 2006 | GMC | Envoy | 4WD | N/A | w/Forged Shifter Fork |
| 2006 | GMC | Envoy XL | 4WD | N/A | w/Forged Shifter Fork |
| 2006 | Isuzu | Ascender | 4WD | N/A | w/Forged Shifter Fork |
| 2005 | Chevrolet | Trailblazer | 4WD | N/A | w/Forged Shifter Fork |
| 2005 | Chevrolet | Trailblazer EXT | 4WD | N/A | w/Forged Shifter Fork |
| 2005 | GMC | Envoy | 4WD | N/A | w/Forged Shifter Fork |
| 2005 | GMC | Envoy XL | 4WD | N/A | w/Forged Shifter Fork |
| 2005 | GMC | Envoy XUV | 4WD | N/A | w/Forged Shifter Fork |
| 2005 | Isuzu | Ascender | 4WD | N/A | w/Forged Shifter Fork |
| 2004 | Chevrolet | Trailblazer | 4WD | N/A | w/Forged Shifter Fork |
| 2004 | Chevrolet | Trailblazer EXT | 4WD | N/A | w/Forged Shifter Fork |
| 2004 | GMC | Envoy | 4WD | N/A | w/Forged Shifter Fork |
| 2004 | GMC | Envoy XL | 4WD | N/A | w/Forged Shifter Fork |
| 2004 | GMC | Envoy XUV | 4WD | N/A | w/Forged Shifter Fork |
| 2004 | Isuzu | Ascender | 4WD | N/A | w/Forged Shifter Fork |
| 2003 | Chevrolet | Trailblazer | 4WD | N/A | w/Forged Shifter Fork |
| 2003 | Chevrolet | Trailblazer EXT | 4WD | N/A | w/Forged Shifter Fork |
| 2003 | GMC | Envoy | 4WD | N/A | w/Forged Shifter Fork |
| 2003 | GMC | Envoy XL | 4WD | N/A | w/Forged Shifter Fork |
| 2003 | Isuzu | Ascender | 4WD | N/A | w/Forged Shifter Fork |
| 2002 | Chevrolet | Trailblazer | 4WD | N/A | w/Forged Shifter Fork |
| 2002 | Chevrolet | Trailblazer EXT | 4WD | N/A | w/Forged Shifter Fork |
| 2002 | GMC | Envoy | 4WD | N/A | w/Forged Shifter Fork |
| 2002 | GMC | Envoy XL | 4WD | N/A | w/Forged Shifter Fork |
* 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.