HomeBody > Trunk Lid and CompartmentStrongArm 4031 Trunk Lid Lift Support
Part #: 4031

StrongArm 4031 Trunk Lid Lift Support

4 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chrysler, Sebring
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Trunk Lid Lift Support for Chrysler Sebring

StrongArm 4031 is a specific-fit trunk lid lift support for 1997-2000 Chrysler Sebring applications. 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 1997-2000 Chrysler Sebring
  • Extended length: 9.95 in.; compressed length: 6.81 in.
  • Stroke length: 3.14 in. with 88.0 maximum force
  • Black steel outer cylinder with rubber and Teflon materials
  • 10 mm nylon ball socket ends on both sides
  • StrongArm 4031 cross-references AMS Automotive 4031 and OE-style numbers including 510-163 and 4783045AB

Product Details

Built for trunk lid service, StrongArm 4031 is engineered to match the application requirements of the Chrysler Sebring from 1997 through 2000. The cylinder measures 15.0 mm in outside diameter and uses a 6.0 mm inner shaft diameter for controlled extension and retraction. Its specific-fit design helps maintain proper trunk lid positioning and smooth operation in daily use. This StrongArm 4031 lift support is a direct replacement choice for drivers searching for a 1997-2000 Chrysler Sebring trunk lid lift support or a StrongArm 4031 trunk strut replacement.

Common Problems It Can Address

  • 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
  • Worn gas strut performance on a Chrysler Sebring trunk lid

Installation Notes and Tips

Verify the end fittings and length before installation to confirm the replacement matches the original support. Inspect the mounting points and ball studs for wear or damage, and replace any worn attachment hardware on the vehicle side if needed. For proper operation and balanced support, lift supports should be replaced in pairs.

Quality Assurance

StrongArm lift supports are custom engineered and manufactured to exceed industry standards for smoother operation and longer service life. The pressurized cylinder construction is intended to provide consistent trunk lid support for the specified Chrysler Sebring fitment.

BrandStrongArm
Part Number4031
Compressed Length6.81
Cylinder Outside Diameter15.0
End 1 TypeBall Socket (Nylon) 10mm
End 2 TypeBall Socket (Nylon) 10mm
Extended Length9.95
Inner Shaft Diameter6.0
Internal Rebound SpringNo
MaterialsRubber
MaterialsTeflon
Maximum Force88.0
Outer Cylinder ColorBlack
Outer Cylinder MaterialSteel
Stroke Length3.14
Universal Or Specific FitSpecific

This part fits 4 vehicles. Search below:

YearMakeModelBody Type# DoorsLitersCylindersPositionNotes
2000ChryslerSebringConvertible2 DoorN/A
1999ChryslerSebringConvertible2 DoorN/A
1998ChryslerSebringConvertible2 DoorN/A
1997ChryslerSebring2.4LL4N/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:

40314783045AB510-163819-4702901372F4031F95754SG414012

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.