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StrongArm 6590 Trunk Lid Lift Support
Trunk Lid Lift Support for Mercedes-Benz CLK320
Restore smooth trunk lid operation with this StrongArm trunk lid lift support, part number 6590. It is a specific-fit pressurized cylinder engineered for 2004-2005 Mercedes-Benz CLK320 applications and built for consistent support of the trunk lid during opening and closing.
- Specific fit for 2004-2005 Mercedes-Benz CLK320
- StrongArm part number 6590
- Extended length: 10.08 in; compressed length: 7.4 in
- Stroke length: 2.68 in for controlled lift travel
- Black steel outer cylinder with rubber and Teflon materials
- Ball socket (nylon) 10mm ends on both sides
- Maximum force rating: 144.0
Built for OE-Style Trunk Support
StrongArm 6590 is a trunk lid lift support that uses pressurized cylinder construction to hold the rear compartment lid in position and provide smoother movement. The compact 19.0 mm cylinder outside diameter, 8.0 mm inner shaft diameter, and specific-fit design help match the original application on Mercedes-Benz CLK320 models from 2004 and 2005. If you are searching for a Mercedes-Benz CLK320 trunk lift support or a StrongArm 6590 replacement, this part is built for direct application coverage.
This part cross-references AMS Automotive 6590 for the same application.
Common Problems This Part Can Address
- Trunk lid that will not stay open
- Weak or slow trunk lid lift action
- Trunk lid dropping unexpectedly
- Uneven or inconsistent rear lid support
- Worn pressurized support cylinder performance
Installation Notes and Tips
Replace trunk lift supports in pairs to maintain balanced support and reliable operation. Before installation, verify the ball socket attachment points and confirm the vehicle application matches 2004-2005 Mercedes-Benz CLK320. After installation, cycle the trunk lid several times to confirm smooth movement and secure engagement at both ends.
Quality Assurance
StrongArm lift supports are custom engineered and manufactured beyond industry standards to deliver smoother operation and longer-lasting performance in automotive lift support applications.
| Brand | StrongArm |
|---|---|
| Part Number | 6590 |
| Compressed Length | 7.4 |
| Cylinder Outside Diameter | 19.0 |
| End 1 Type | Ball Socket (Nylon) 10mm |
| End 2 Type | Ball Socket (Nylon) 10mm |
| Extended Length | 10.08 |
| Inner Shaft Diameter | 8.0 |
| Internal Rebound Spring | No |
| Materials | Rubber |
| Materials | Teflon |
| Maximum Force | 144.0 |
| Outer Cylinder Color | Black |
| Outer Cylinder Material | Steel |
| Stroke Length | 2.68 |
| Universal Or Specific Fit | Specific |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Body Type | # Doors | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Mercedes-Benz | CLK320 | Convertible | 2 Door | N/A | |
| 2004 | Mercedes-Benz | CLK320 | Convertible | 2 Door | 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.