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Stabilus 4B-8558BQ Deck Lid Lift Support
Stabilus 4B-8558BQ Gas Spring for Volkswagen Cabriolet
Stabilus 4B-8558BQ is a gas spring built for controlled lift and support on the 1985-1993 Volkswagen Cabriolet. With a 260 N (58 lb) force rating, 416 mm extended length, and 253.5 mm compressed length, it is specified for consistent motion and secure hold in the intended application.
Key Features
- Brand: Stabilus
- Part number: 4B-8558BQ
- Force rating: 260 N / 58 lb
- Extended length: 416 mm (16.378 in)
- Compressed length: 253.5 mm (9.980 in)
- Rod diameter: 8 mm (0.315 in)
- Tube diameter: 18 mm (0.709 in)
- Rod connection: plastic eyelet
- Tube connection: metal blade
- Direct fitment for 1985-1993 Volkswagen Cabriolet
Detailed Description
This Stabilus gas spring is engineered for the Volkswagen Cabriolet rear or lift-support application listed in the fitment data. The 4B-8558BQ uses a plastic eyelet rod end and metal blade tube end, with dimensions that match the specified mounting geometry for smooth opening and controlled closing action. If you are replacing a worn lift support on a 1985-1993 Volkswagen Cabriolet, this part number provides the correct length and force specification for that vehicle application. This part cross-references Tuff Support 613416 for the same application.
Common Problems It Can Help Solve
- Liftgate, hatch, or panel that will not stay open
- Slow or uneven opening motion
- Weak support caused by gas pressure loss
- Excessive drop when the panel is released
- Original support showing wear at the end fittings
Installation Notes and Tips
Verify the compressed length, extended length, and end fittings before installation to confirm the replacement matches the original support. Inspect the mounting points on the Volkswagen Cabriolet for wear, corrosion, or looseness before attaching the new gas spring. Replace the support only with the correct orientation and confirm the panel opens and closes smoothly after installation.
Quality Assurance
Stabilus is a recognized OE supplier of gas springs and lift supports, and this part is built to the listed dimensional and force specifications for the intended vehicle application.
Fitment
- Fits 1985-1993 Volkswagen Cabriolet, N/A
| Brand | Stabilus |
|---|---|
| Part Number | 4B-8558BQ |
| Y | |
| Y | |
| Body | 0.709 |
| Compressed Length | 9.980 |
| Compressed Length | 253.5 |
| Extended Length | 16.378 |
| Extended Length | 416 |
| Force (N) | 260 |
| Force Lbs | 58 |
| Hardware Kit | NO |
| Rod Connection | PLASTIC EYELET |
| Rod Dia (IN) | 0.315 |
| Rod Diameter | 8 |
| Rod End Attachment Dia (IN) | 0.319 |
| Rod End Attachment Dia (MM) | 8.1 |
| Shaft | 0.315 |
| Shaft Connection | PLASTIC EYELET |
| Tube Connection | METAL BLADE |
| Tube Dia (IN) | 0.709 |
| Tube Diameter | 18 |
| Tube End Attach Dia (IN) | 0.327 |
| Tube End Attach Dia (mm) | 8.3 |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1993 | Volkswagen | Cabriolet | N/A | |
| 1992 | Volkswagen | Cabriolet | N/A | |
| 1991 | Volkswagen | Cabriolet | N/A | |
| 1990 | Volkswagen | Cabriolet | N/A | |
| 1989 | Volkswagen | Cabriolet | N/A | |
| 1988 | Volkswagen | Cabriolet | N/A | |
| 1987 | Volkswagen | Cabriolet | N/A | |
| 1986 | Volkswagen | Cabriolet | N/A | |
| 1985 | Volkswagen | Cabriolet | 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.