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StrongArm 6843 Trunk Lid Lift Support
StrongArm Trunk Lid Lift Support for Subaru Legacy
The StrongArm 6843 trunk lid lift support is engineered specifically for Subaru Legacy models, providing reliable and consistent performance. Designed to replace worn or failing lift supports, this part ensures smooth and controlled trunk lid operation.
Key Features of StrongArm 6843 Trunk Lid Lift Support
- Compressed length: 8.1 inches for precise fitment
- Extended length: 11.5 inches for optimal trunk lid travel
- Cylinder outside diameter: 18.0 mm made from durable steel
- Stroke length: 3.4 inches for controlled lift and hold
- Ball socket ends (nylon) 10mm for secure attachment
- Outer cylinder color: black for corrosion resistance
- Maximum force rating: 79.0 N to support trunk lid weight
- Materials include rubber and Teflon components for smooth operation
Detailed Description of the StrongArm 6843 Lift Support
This trunk lid lift support is a specific fit for Subaru Legacy vehicles, engineered to match factory specifications. The steel outer cylinder with a black finish offers durability and resistance to environmental factors. The 10mm nylon ball socket ends provide a secure and noise-free connection to the trunk lid and body. With a compressed length of 8.1 inches and an extended length of 11.5 inches, the lift support delivers the correct range of motion and force needed to hold the trunk lid open safely. The internal design excludes a rebound spring, focusing on consistent damping performance. Rubber and Teflon materials reduce friction and wear, extending the service life of the part.
Common Issues Resolved by Replacing the Trunk Lid Lift Support
- Difficulty in opening or holding the trunk lid open
- Trunk lid closing unexpectedly or slamming shut
- Noise or rattling from worn lift support mounts
- Visible wear or damage to existing lift supports
- Reduced lift support force causing trunk lid sagging
Installation Notes and Tips
- Ensure the vehicle is parked on a level surface before installation
- Use appropriate tools to remove the old lift support from the ball sockets
- Carefully align the new StrongArm 6843 lift support with the mounting points
- Snap the ball socket ends securely onto the mounting studs
- Test the trunk lid operation to confirm smooth opening and holding
Quality Assurance and Warranty Information
The StrongArm 6843 trunk lid lift support is manufactured to meet OEM standards for fit and function on Subaru Legacy models. Constructed with high-quality steel and engineered materials, it offers reliable performance under normal operating conditions. While specific warranty details are not provided, StrongArm products typically adhere to industry quality controls to ensure durability and customer satisfaction.
| Brand | StrongArm |
| Part Number | 6843 |
| Compressed Length | 8.1 |
| Cylinder Outside Diameter | 18.0 |
| End 1 Type | Ball Socket (Nylon) 10mm |
| End 2 Type | Ball Socket (Nylon) 10mm |
| Extended Length | 11.5 |
| Inner Shaft Diameter | 8.0 |
| Internal Rebound Spring | No |
| Materials | Rubber |
| Materials | Teflon |
| Maximum Force | 79.0 |
| Outer Cylinder Color | Black |
| Outer Cylinder Material | Steel |
| Stroke Length | 3.4 |
| Universal Or Specific Fit | Specific |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2014 | Subaru | Legacy | N/A | |
| 2013 | Subaru | Legacy | N/A | |
| 2012 | Subaru | Legacy | N/A | |
| 2011 | Subaru | Legacy | N/A | |
| 2010 | Subaru | Legacy | 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.