StrongArm 6434 Trunk Lid Lift Support

Brand StrongArm 6434
Compressed Length 6.94
Cylinder Outside Diameter 19.0
End 1 Type Ball Socket (Nylon) 10mm
End 2 Type Ball Socket (Nylon) 10mm
Extended Length 9.44
Inner Shaft Diameter 8.0
Internal Rebound Spring No
Materials Rubber
Materials Teflon
Maximum Force 174.0
Outer Cylinder Color Black
Outer Cylinder Material Steel
Stroke Length 2.5
Universal Or Specific Fit Specific
Fits Pontiac · 3 vehicles

Specific fit. Custom engineered for a precise replacement.

Steel cylinder. Durable construction with a black finish.

Smooth operation. Built for reliable support and longer-lasting performance.

Cross-references AMS Automotive 6434, 510-1167 and 819-6618 for the same application. See all 7.

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Trunk Lid Lift Support for Pontiac GTO

Restore smooth trunk lid operation with this StrongArm trunk lid lift support, part number 6434. Built for the 2004-2006 Pontiac GTO, it uses a pressurized cylinder design to help hold the trunk lid open with controlled movement and consistent support.

Key Features

  • Specific-fit trunk lid lift support for the 2004-2006 Pontiac GTO
  • StrongArm part number 6434
  • Extended length: 9.44 in.; compressed length: 6.94 in.
  • Stroke length: 2.5 in. with 174.0 maximum force
  • Black steel outer cylinder for durable trunk application use
  • Ball socket (nylon) 10mm ends on both sides
  • Rubber and Teflon materials for smoother operation

Detailed Description

StrongArm 6434 is a specific-fit trunk lid lift support engineered for the Pontiac GTO. It is a pressurized gas strut built to provide steady lift and controlled lowering for the rear trunk lid, helping maintain proper support during everyday use. The steel outer cylinder, nylon ball socket ends, and internal rubber and Teflon components are selected to support smoother operation and longer service life in automotive trunk applications. This part cross-references Monroe Shocks & Struts 172286 for the same application.

What It Helps Fix

  • Trunk lid that will not stay open on a 2004-2006 Pontiac GTO
  • Weak or slow trunk lift action
  • Uneven or inconsistent trunk lid support
  • Hard-to-lift rear compartment lid operation
  • Noise or binding from a worn trunk strut

Installation Notes and Tips

Fits 2004-2006 Pontiac GTO, N/A. Confirm the ball socket style and compressed/extended length before installation. Replace lift supports in pairs when servicing the trunk lid system to maintain balanced support and consistent operation. Verify the mounting points are clean and free of damage before attaching the new support.

Quality Assurance

StrongArm lift supports are custom engineered and manufactured to exceed typical industry standards for fit and operating consistency. Part number 6434 is built for direct replacement use on the listed Pontiac GTO applications.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2006PontiacGTON/A
2005PontiacGTON/A
2004PontiacGTON/A
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 6434510-1167819-661892161990F6434F95680SG430049