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Stabilus 4B-908463 Hatch Lift Support
Overview of Stabilus Gas Spring for Smart EQ fortwo and Fortwo
The Stabilus gas spring part number 4B-908463 is designed specifically for Smart EQ fortwo and Fortwo models. This gas spring offers precise force and reliable performance to support various lifting and holding applications within these vehicles.
- Compressed length: 252.5 mm (9.941 inches)
- Extended length: 408 mm (16.063 inches)
- Rod diameter: 8 mm (0.315 inches)
- Tube diameter: 18 mm
- Force: 135 Newtons (30 lbs)
- Rod connection type: Plastic socket
- Rod end attachment diameter: 10 mm (0.394 inches)
Technical Details and Specifications
The Stabilus 4B-908463 gas spring features a compact design with a compressed length of 252.5 mm and an extended length of 408 mm, making it suitable for precise applications in the Smart EQ fortwo and Fortwo. The 8 mm rod diameter combined with an 18 mm tube diameter ensures a balanced strength-to-weight ratio. It delivers a force of 135 Newtons (30 lbs), providing consistent support for lifting or holding components. The rod connection uses a plastic socket, which facilitates smooth operation and reduces wear. This gas spring is not engine-specific and does not include a hardware kit, so installation requires existing compatible mounting points.
Applications and Problem Solving
- Supports liftgate or hood opening and holding in Smart EQ fortwo and Fortwo vehicles
- Replaces worn or weak gas springs causing difficulty in lifting or holding vehicle panels
- Restores smooth and controlled motion to vehicle components requiring gas spring assistance
- Prevents sudden closures or slamming of hoods or liftgates
- Improves safety and ease of access during maintenance or loading
Installation Notes and Tips
When installing the Stabilus 4B-908463 gas spring on Smart EQ fortwo or Fortwo models, ensure the mounting points are clean and free of debris. The plastic socket rod connection requires careful alignment to avoid damage during installation. Since this part does not include a hardware kit, verify that existing brackets and fasteners are compatible and in good condition. It is recommended to replace gas springs in pairs to maintain balanced support and consistent operation.
Quality Assurance and Warranty
Stabilus is a recognized manufacturer of gas springs with a focus on durability and precision engineering. While specific warranty details for part number 4B-908463 should be confirmed at the point of purchase, Stabilus products typically come with manufacturer-backed quality assurance. This gas spring is manufactured to meet strict standards for performance and reliability in automotive applications, ensuring dependable operation in Smart EQ fortwo and Fortwo vehicles.
| Brand | Stabilus |
| Part Number | 4B-908463 |
| Y | |
| Y | |
| Body | 0.709 |
| Compressed Length | 9.941 |
| Compressed Length | 252.5 |
| Extended Length | 16.063 |
| Extended Length | 408 |
| Force (N) | 135 |
| Force Lbs | 30 |
| 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 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2019 | Smart | EQ fortwo | N/A | |
| 2018 | Smart | Fortwo | N/A | |
| 2017 | Smart | Fortwo | N/A | |
| 2016 | Smart | Fortwo | 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.