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StrongArm 6487 Back Glass Lift Support
| Brand | StrongArm 6487 |
|---|---|
| Compressed Length | 11.93 |
| Cylinder Outside Diameter | 15.0 |
| End 1 Type | Ball Socket (Nylon Angled) 10 Deg. |
| End 2 Type | Ball Socket (Nylon) 8mm |
| Extended Length | 17.43 |
| Inner Shaft Diameter | 6.0 |
| Internal Rebound Spring | No |
| Materials | Rubber |
| Materials | Teflon |
| Maximum Force | 39.0 |
| Outer Cylinder Color | Black |
| Outer Cylinder Material | Steel |
| Stroke Length | 5.5 |
| Universal Or Specific Fit | Specific |
| Fits | Jeep · 3 vehicles |
Specific fit. Custom engineered for a precise replacement.
Steel cylinder. Durable construction with a black finish.
Smooth operation. Built for reliable, longer-lasting support.
Cross-references AMS Automotive 6487, 819-6912 and 900435 for the same application. See all 8.
Back Glass Lift Support for Grand Cherokee
StrongArm 6487 is a specific-fit back glass lift support for the 2011-2013 Jeep Grand Cherokee. It uses a pressurized cylinder design to help hold rear window glass in the open position with controlled movement and consistent support.
Key Features
- Specific-fit back glass lift support for the Jeep Grand Cherokee
- Compressed length: 11.93 in.; extended length: 17.43 in.
- Stroke length: 5.5 in. with a 39.0 maximum force rating
- Black steel outer cylinder for durable construction
- Ball socket ends: nylon angled 10 degree on one end and nylon 8 mm on the other
- Rubber and Teflon materials used in the support assembly
- StrongArm 6487 cross-references AMS Automotive 6487 and OE-style numbers including 68083884AA and 68083885AA
Detailed Description
StrongArm 6487 is engineered for rear glass applications on the 2011, 2012, and 2013 Jeep Grand Cherokee. As a back glass lift support, it helps maintain the rear window in an open position while providing smooth, controlled operation during opening and closing. The specific-fit design, steel cylinder construction, and ball socket end fittings are matched to the application for direct replacement service. If you are searching for a 2011-2013 Jeep Grand Cherokee back glass lift support or StrongArm 6487 lift support, this part matches the listed vehicle fitment and dimensions.
Common Problems This Part Can Address
- Rear glass that will not stay open
- Weak or slow lift support action
- Hatch glass dropping unexpectedly
- Uneven or inconsistent rear window movement
- Noise or binding from a worn lift support
Installation Notes and Tips
Verify the compressed length, extended length, stroke, and end fittings against the original support before installation. Confirm the ball socket angles and mounting points match the vehicle hardware on your Jeep Grand Cherokee. For balanced operation and even wear, lift supports are commonly replaced in pairs on the same rear glass application.
Quality Assurance
StrongArm lift supports are custom engineered and manufactured to exceed industry standards for smoother operation and longer service life. This part number is built for the specified 2011-2013 Jeep Grand Cherokee rear glass application and follows the brand’s OE-style fitment approach.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2013 | Jeep | Grand Cherokee | N/A | — |
| 2012 | Jeep | Grand Cherokee | N/A | — |
| 2011 | Jeep | Grand Cherokee | N/A | — |
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