/live/media/Z1/Z1_6421_Fro.jpg)
StrongArm 6421 Trunk Lid Lift Support
| Brand | StrongArm 6421 |
|---|---|
| Compressed Length | 9.87 |
| Cylinder Outside Diameter | 19.0 |
| End 1 Type | Ball Socket (Nylon) 10mm |
| End 2 Type | Ball Socket (Nylon) 10mm |
| Extended Length | 15.87 |
| Inner Shaft Diameter | 8.0 |
| Internal Rebound Spring | No |
| Materials | Rubber |
| Materials | Teflon |
| Maximum Force | 143.0 |
| Outer Cylinder Color | Black |
| Outer Cylinder Material | Steel |
| Stroke Length | 6.0 |
| Universal Or Specific Fit | Specific |
| Fits | Audi · 14 vehicles |
Specific fit. Custom engineered for a precise replacement.
Steel cylinder. Black finish with nylon ball sockets for dependable operation.
Smooth operation. Built beyond industry standards for longer-lasting performance.
Cross-references AMS Automotive 6421, 8N7 827 552 A and 8N7 827 552 B for the same application. See all 11.
StrongArm 6421 Trunk Lid Lift Support
Restore controlled trunk lid operation with this StrongArm trunk lid lift support for select Audi TT and Audi TT Quattro models. Built as a specific-fit replacement, StrongArm 6421 uses a pressurized cylinder design to help maintain steady support and smoother opening and closing action.
Key Features
- Specific-fit trunk lid lift support for select Audi applications
- Pressurized cylinder construction for consistent lift assistance
- Black steel outer cylinder for durable service
- Nylon 10mm ball socket ends on both sides
- Stroke length: 6.0 in.; extended length: 15.87 in.; compressed length: 9.87 in.
- Maximum force rating: 143.0
- Rubber and Teflon materials used in the support assembly
Detailed Description
StrongArm 6421 is a trunk lid lift support engineered for direct replacement use on 2000-2006 Audi TT and 2000-2006 Audi TT Quattro models. It is built with a steel outer cylinder, nylon ball socket ends, and a pressurized internal design to provide controlled movement for the trunk lid. The specific-fit design helps ensure proper alignment and dependable operation on the Audi TT platform, including Audi TT and Audi TT Quattro applications across the listed model years. This part cross-references Monroe Shocks & Struts 172286 and 182286 for the same application.
Vehicle Fitment
- Fits 2000-2006 Audi TT, N/A
- Fits 2000-2006 Audi TT Quattro, N/A
Common Issues This Part May Solve
- Trunk lid that will not stay open
- Weak or slow trunk lid lift action
- Drooping trunk lid during loading or unloading
- Uneven or inconsistent trunk support movement
- Worn gas strut performance on Audi TT and Audi TT Quattro models
Installation Notes and Tips
Verify the end fittings and compressed and extended lengths before installation. Match the 10mm nylon ball socket ends to the vehicle mounting points and confirm the support is oriented correctly for the trunk lid. For reliable operation, replace lift supports in pairs when servicing the trunk lid system.
Quality Assurance
StrongArm lift supports are custom engineered and manufactured to exceed industry standards for smoother operation and longer service life. StrongArm 6421 is built for direct-fit use on the specified Audi TT and Audi TT Quattro applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | Audi | TT | N/A | — |
| 2006 | Audi | TT Quattro | N/A | — |
| 2005 | Audi | TT | N/A | — |
| 2005 | Audi | TT Quattro | N/A | — |
| 2004 | Audi | TT | N/A | — |
| 2004 | Audi | TT Quattro | N/A | — |
| 2003 | Audi | TT | N/A | — |
| 2003 | Audi | TT Quattro | N/A | — |
| 2002 | Audi | TT | N/A | — |
| 2002 | Audi | TT Quattro | N/A | — |
| 2001 | Audi | TT | N/A | — |
| 2001 | Audi | TT Quattro | N/A | — |
| 2000 | Audi | TT | N/A | — |
| 2000 | Audi | TT Quattro | N/A | — |
| No rows match your filter. | ||||