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StrongArm 6809 Liftgate Lift Support
StrongArm Liftgate Lift Support for GMC Terrain
Restore controlled liftgate operation with this StrongArm liftgate lift support, part number 6809. It is a specific-fit gas strut engineered for the 2010-2017 GMC Terrain without Power Lift Gate, with dimensions and force output matched to the application for consistent rear hatch support.
Key Features
- Specific-fit liftgate lift support for 2010-2017 GMC Terrain without Power Lift Gate
- StrongArm part number 6809 for direct application matching
- Extended length: 22.98 in.; compressed length: 17.63 in.
- Stroke length: 5.35 in. with 194.0 maximum force
- Black steel outer cylinder with rubber and Teflon materials
- 10 mm nylon ball socket ends on both sides
- Cross-reference part number: Monroe Shocks & Struts 819-7075
Detailed Description
StrongArm 6809 is a liftgate lift support built for the rear hatch on the GMC Terrain, covering 2010-2017 models without Power Lift Gate. The pressurized cylinder uses a steel outer body, nylon ball socket ends, and a 10 mm shaft interface to deliver smooth liftgate movement and stable open-position support. With a 22.98-inch extended length and 5.35-inch stroke, this gas strut is matched to the vehicle’s liftgate geometry for proper operation.
StrongArm manufactures lift supports beyond industry standards and engineers each unit for smoother operation and longer service life. Part number 6809 is also referenced by AMS Automotive 6809 and cross-references select aftermarket numbers including Monroe Shocks & Struts 819-7075 for the same application.
Common Problems This Part Can Address
- Liftgate that drops too quickly when opened
- Rear hatch that will not stay in the raised position
- Weak or inconsistent lift support pressure
- Hard-to-open or hard-to-close liftgate movement
- Noise or uneven motion from a worn gas strut
Installation Notes and Tips
Verify vehicle fitment before installation: Fits 2010-2017 GMC Terrain, without Power Lift Gate. Inspect the liftgate mounting points and ball studs for wear before replacing the support. For balanced operation and even wear, replace lift supports in pairs when the opposite side is also worn.
Quality Assurance
StrongArm lift supports are custom engineered and manufactured to meet demanding performance standards for consistent rear hatch support and smooth operation. Part number 6809 is built as a specific-fit replacement for the listed GMC Terrain applications.
| Brand | StrongArm |
|---|---|
| Part Number | 6809 |
| Compressed Length | 17.63 |
| Cylinder Outside Diameter | 22.0 |
| End 1 Type | Ball Socket (Nylon) 10mm |
| End 2 Type | Ball Socket (Nylon) 10mm |
| Extended Length | 22.98 |
| Inner Shaft Diameter | 10.0 |
| Internal Rebound Spring | No |
| Materials | Rubber |
| Materials | Teflon |
| Maximum Force | 194.0 |
| Outer Cylinder Color | Black |
| Outer Cylinder Material | Steel |
| Stroke Length | 5.35 |
| Universal Or Specific Fit | Specific |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2017 | GMC | Terrain | N/A | without Power Lift Gate |
| 2016 | GMC | Terrain | N/A | without Power Lift Gate |
| 2015 | GMC | Terrain | N/A | without Power Lift Gate |
| 2014 | GMC | Terrain | N/A | without Power Lift Gate |
| 2013 | GMC | Terrain | N/A | without Power Lift Gate |
| 2012 | GMC | Terrain | N/A | without Power Lift Gate |
| 2011 | GMC | Terrain | N/A | without Power Lift Gate |
| 2010 | GMC | Terrain | N/A | without Power Lift Gate |
* 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.