OE Quality
60-Day Returns

Stabilus 3B-277519 Hatch Lift Support
Overview of Stabilus 3B-277519 Gas Spring for Chrysler Pacifica and Voyager
The Stabilus 3B-277519 gas spring is engineered to provide reliable support and smooth operation for Chrysler Pacifica and Voyager models. Designed with precise dimensions and force specifications, this gas spring ensures consistent performance in vehicle applications requiring controlled motion assistance.
- Compressed length: 521 mm (20.512 inches)
- Extended length: 718.5 mm (28.287 inches)
- Rod diameter: 10 mm (0.394 inches)
- Tube diameter: 22 mm
- Force: 640 N (144 lbs)
- Rod connection type: Plastic socket
- Non-engine specific design
Technical Details and Specifications
The Stabilus 3B-277519 features a rod diameter of 10 mm and a tube diameter of 22 mm, providing a balanced strength-to-weight ratio suitable for automotive applications. With a compressed length of 521 mm and an extended length of 718.5 mm, this gas spring offers a stroke length that supports smooth opening and closing motions. The force rating of 640 Newtons (144 pounds) ensures adequate support for components such as liftgates, hoods, or tailgates on Chrysler Pacifica and Voyager vehicles. The rod connection utilizes a plastic socket, facilitating secure attachment and ease of installation.
Compatible Applications and Use Cases
This gas spring is specifically compatible with Chrysler Pacifica and Voyager models, making it a suitable replacement part for OEM gas springs in these vehicles. It is not designed for agricultural, heavy truck, marine, or industrial off-highway use.
- Supports liftgate or tailgate opening and closing
- Assists hood or compartment lid operation
- Replaces worn or damaged gas springs in Chrysler Pacifica and Voyager
- Provides consistent force for smooth motion control
- Prevents sudden closures and enhances safety
Installation Notes and Tips
When installing the Stabilus 3B-277519 gas spring, ensure the plastic socket rod connection is properly seated to avoid detachment during operation. Verify the orientation matches the original gas spring 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 to maintain balanced support and consistent performance.
Quality Assurance and Warranty Information
Stabilus gas springs are manufactured to meet strict quality standards, ensuring durability and reliable performance. While specific warranty details for part number 3B-277519 should be confirmed with the supplier or manufacturer, Stabilus typically offers warranties covering defects in materials and workmanship. This gas spring is engineered for long service life under normal operating conditions in Chrysler Pacifica and Voyager vehicles.
| Brand | Stabilus |
| Part Number | 3B-277519 |
| Y | |
| Y | |
| Body | 0.866 |
| Compressed Length | 20.512 |
| Compressed Length | 521 |
| Extended Length | 28.287 |
| Extended Length | 718.5 |
| Force (N) | 640 |
| Force Lbs | 144 |
| 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 11 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2023 | Chrysler | Pacifica | N/A | With Temperature Compensating Valve for increased hold force in cold weather. |
| 2023 | Chrysler | Voyager | N/A | With Temperature Compensating Valve for increased hold force in cold weather. |
| 2022 | Chrysler | Pacifica | N/A | With Temperature Compensating Valve for increased hold force in cold weather. |
| 2022 | Chrysler | Voyager | N/A | With Temperature Compensating Valve for increased hold force in cold weather. |
| 2021 | Chrysler | Pacifica | N/A | Exc.Power Liftgate |
| 2021 | Chrysler | Voyager | N/A | With Temperature Compensating Valve for increased hold force in cold weather. |
| 2020 | Chrysler | Pacifica | N/A | Exc.Power Liftgate |
| 2020 | Chrysler | Voyager | N/A | With Temperature Compensating Valve for increased hold force in cold weather. |
| 2019 | Chrysler | Pacifica | N/A | Exc.Power Liftgate |
| 2018 | Chrysler | Pacifica | N/A | Exc.Power Liftgate |
| 2017 | Chrysler | Pacifica | N/A | With Temperature Compensating Valve for increased hold force in cold weather. |
* 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.