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Stabilus 3B-8506VD Hatch Lift Support - Left
Overview of Stabilus 3B-8506VD Gas Spring
The Stabilus 3B-8506VD gas spring is engineered for reliable performance in select Chevrolet, GMC, and Isuzu vehicles. Designed to provide consistent force and smooth operation, this gas spring suits models such as the Chevrolet Trailblazer EXT, GMC Envoy XL, and Isuzu Ascender.
- Compressed length: 15.787 inches (401 mm)
- Extended length: 23.228 inches (590 mm)
- Rod diameter: 10 mm (0.394 inches)
- Tube diameter: 22 mm
- Force: 820 Newtons (184 lbs)
- Rod connection type: Plastic socket
- Compatible with Chevrolet, GMC, and Isuzu SUVs
Technical Specifications and Features
The Stabilus 3B-8506VD features a durable 10 mm rod diameter and a 22 mm tube diameter, providing a balance of strength and compact design. With a compressed length of approximately 15.8 inches and an extended length of 23.2 inches, this gas spring offers a stroke length suitable for medium-sized vehicle applications. The force rating of 820 Newtons (184 lbs) ensures adequate support for liftgates, hoods, or other components requiring controlled motion. The rod connection utilizes a plastic socket, facilitating secure attachment and smooth articulation.
Compatible Vehicles and Applications
This gas spring is specifically compatible with the following vehicle models:
- Chevrolet Trailblazer EXT
- GMC Envoy XL and Envoy XUV
- Isuzu Ascender
It is designed for use in OEM replacement or maintenance scenarios where the original gas spring has worn or failed. This part is not intended for agricultural, heavy truck, marine, or industrial off-highway applications.
Common Issues Addressed by the 3B-8506VD Gas Spring
- Difficulty in lifting or holding open vehicle liftgates or hoods
- Unstable or jerky motion during component operation
- Loss of gas pressure resulting in reduced support force
- Corrosion or wear on original gas springs causing failure
- Need for precise fitment in Chevrolet, GMC, and Isuzu SUVs
Installation Notes and Tips
When installing the Stabilus 3B-8506VD gas spring, ensure the plastic socket rod connection is properly seated to avoid premature wear. Verify the orientation matches the original part to maintain correct force direction. Use appropriate tools to avoid damage to the rod or tube during installation. It is recommended to replace gas springs in pairs when applicable to maintain balanced operation.
Quality Assurance and Warranty
Stabilus gas springs are manufactured to meet strict quality standards for durability and performance. While specific warranty details for part number 3B-8506VD may vary, Stabilus typically offers coverage against manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.
| Brand | Stabilus |
| Part Number | 3B-8506VD |
| Y | |
| Y | |
| Body | 0.866 |
| Compressed Length | 15.787 |
| Compressed Length | 401 |
| Extended Length | 23.228 |
| Extended Length | 590 |
| Force (N) | 820 |
| Force Lbs | 184 |
| Hardware Kit | NO |
| Rod Connection | PLASTIC SOCKET |
| Rod Dia (IN) | 0.394 |
| Rod Diameter | 10 |
| Rod End Attachment Dia (IN) | 0.394 |
| Rod End Attachment Dia (MM) | 10 |
| Shaft | 0.394 |
| Shaft Connection | PLASTIC SOCKET |
| Tube Connection | PLASTIC SOCKET |
| Tube Dia (IN) | 0.866 |
| Tube Diameter | 22 |
| Tube End Attach Dia (IN) | 0.394 |
| Tube End Attach Dia (mm) | 10 |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | Chevrolet | Trailblazer EXT | N/A | |
| 2006 | GMC | Envoy XL | N/A | |
| 2006 | Isuzu | Ascender | Left | |
| 2005 | Chevrolet | Trailblazer EXT | N/A | |
| 2005 | GMC | Envoy XL | N/A | |
| 2005 | GMC | Envoy XUV | N/A | |
| 2005 | Isuzu | Ascender | Left | |
| 2004 | Chevrolet | Trailblazer EXT | N/A | |
| 2004 | GMC | Envoy XL | N/A | |
| 2004 | GMC | Envoy XUV | N/A | |
| 2004 | Isuzu | Ascender | Left | |
| 2003 | Chevrolet | Trailblazer EXT | N/A | |
| 2003 | GMC | Envoy XL | N/A | |
| 2003 | Isuzu | Ascender | Left | |
| 2002 | Chevrolet | Trailblazer EXT | N/A | |
| 2002 | GMC | Envoy XL | N/A |
* 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.