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Stabilus 5B-7642VA Deck Lid Lift Support
Stabilus 5B-7642VA Gas Spring for BMW Z4
The Stabilus 5B-7642VA is a gas spring built for controlled lift and support on select BMW Z4 applications. With a 250 N force rating, 296 mm extended length, and 199 mm compressed length, it is sized for precise OE-style replacement needs on 2003-2008 BMW Z4 models.
Key Features
- Brand: Stabilus
- Part number: 5B-7642VA
- Force rating: 250 N / 56 lb
- Extended length: 296 mm (11.654 in)
- Compressed length: 199 mm (7.835 in)
- Rod diameter: 8 mm (0.315 in)
- Tube diameter: 18 mm (0.709 in)
- Plastic socket rod and tube connections
- Rod end and tube end attachment diameter: 10 mm (0.394 in)
- Fits 2003-2008 BMW Z4
Detailed Description
Stabilus 5B-7642VA is a gas strut engineered for direct-fit replacement on BMW Z4 vehicles from 2003 through 2008. The measured stroke dimensions, 250 N force output, and plastic socket end connections help match the original support geometry and opening effort for the application. If you are searching for a BMW Z4 gas spring, lift support, or OE replacement strut, this part number is a focused match for the listed fitment.
This part cross-references AMS Automotive 6259 and Dorman - Conduct-Tite 86259 for the same application.
What It Helps Address
- Weak or failing lift support on the BMW Z4
- Hood, hatch, or panel that no longer stays open properly
- Uneven or inconsistent opening effort
- Loss of controlled motion during lift or close cycles
- Noise or reduced support from an aging gas spring
Installation Notes and Tips
Verify the compressed length, extended length, rod diameter, and socket-style end fittings against the original unit before installation. Confirm the vehicle is a 2003-2008 BMW Z4 and compare the mounting points to the existing gas spring to ensure the correct replacement. Transfer any reusable mounting clips or retainers from the original setup only if they match the application.
Quality Assurance
Stabilus is a recognized OE supplier for gas springs and lift supports, and this part is built to match the listed dimensions and force specification for the confirmed BMW Z4 fitment.
| Brand | Stabilus |
|---|---|
| Part Number | 5B-7642VA |
| Y | |
| Y | |
| Body | 0.709 |
| Compressed Length | 7.835 |
| Compressed Length | 199 |
| Extended Length | 11.654 |
| Extended Length | 296 |
| Force (N) | 250 |
| Force Lbs | 56 |
| Hardware Kit | NO |
| Rod Connection | PLASTIC SOCKET |
| Rod Dia (IN) | 0.315 |
| Rod Diameter | 8 |
| Rod End Attachment Dia (IN) | 0.394 |
| Rod End Attachment Dia (MM) | 10 |
| Shaft | 0.315 |
| Shaft Connection | PLASTIC SOCKET |
| Tube Connection | PLASTIC SOCKET |
| Tube Dia (IN) | 0.709 |
| Tube Diameter | 18 |
| Tube End Attach Dia (IN) | 0.394 |
| Tube End Attach Dia (mm) | 10 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2008 | BMW | Z4 | Convertible | N/A | |
| 2007 | BMW | Z4 | Convertible | N/A | |
| 2006 | BMW | Z4 | Convertible | N/A | |
| 2005 | BMW | Z4 | Convertible | N/A | |
| 2004 | BMW | Z4 | Convertible | N/A | |
| 2003 | BMW | Z4 | Convertible | 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.