StrongArm 6657 Trunk Lid Lift Support

Trunk Lid Lift Support for Challenger

Restore smooth trunk lid operation on your Dodge Challenger with StrongArm Part Number 6657. This specific-fit lift support is engineered for controlled opening and dependable rear compartment support on 2008-2021 Dodge Challenger models.

Key Features

• Specific-fit trunk lid lift support for 2008-2021 Dodge Challenger
• Extended length: 11.38 in.; compressed length: 7.63 in.
• Stroke length: 3.75 in. for measured trunk lid travel
• Black steel outer cylinder with rubber and Teflon materials
• 10 mm nylon ball socket ends on both sides
• Maximum force rating: 153.0
• StrongArm Part Number 6657 for direct replacement identification

Detailed Description

StrongArm 6657 is a trunk lid lift support built for the rear compartment of the Dodge Challenger. It uses pressurized-cylinder construction to hold the trunk lid in the open position and provide controlled movement during opening and closing. The steel outer cylinder, nylon ball socket ends, and internal rubber and Teflon materials are selected for consistent operation and long service life. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Compatible With 2008-2021 Dodge Challenger trunk lid applications, StrongArm Part Number 6657 is a direct-fit replacement for vehicles that use the listed 10 mm ball socket mounting style. It is a practical choice when the original support no longer holds the trunk lid securely or opens with the correct resistance.

Common Problems This Part Can Help Solve

• Trunk lid that drops instead of staying open
• Weak or inconsistent lift support pressure
• Hard-to-lift trunk lid due to worn gas struts
• Jerky or uneven trunk lid movement
• Rear compartment support that no longer holds position reliably

Installation Notes and Tips

Verify the vehicle application before installation by matching the year, model, and end fittings. StrongArm recommends replacing lift supports in pairs to maintain balanced operation and safe trunk lid support. Confirm that the existing mounting points use 10 mm nylon ball socket connections and compare the compressed and extended lengths to the original part before installation.

Quality Assurance

Each StrongArm lift support is custom engineered and manufactured to exceed industry standards for smoother operation and longer-lasting performance. StrongArm Part Number 6657 is built for direct replacement use on the Dodge Challenger platform and is backed by the brand’s focus on consistent fit and function.