HomeBody > Trunk Lid and CompartmentStrongArm 6631 Trunk Lid Lift Support
Part #: 6631

StrongArm 6631 Trunk Lid Lift Support

7 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Volvo, S80
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StrongArm 6631 Trunk Lid Lift Support

Restore smooth trunk operation on your Volvo S80 with the StrongArm 6631 trunk lid lift support. This specific-fit lift support is engineered for 2000-2006 Volvo S80 applications and uses a pressurized cylinder design to hold the trunk lid securely in the open position.

  • Specific-fit trunk lid lift support for 2000-2006 Volvo S80
  • Compressed length: 9.38 in.; extended length: 14.38 in.
  • Stroke length: 5.0 in. with 78.0 maximum force
  • Black steel outer cylinder with nylon 10mm ball socket ends
  • Rubber and Teflon materials for smoother operation
  • Outer cylinder diameter: 18.0; inner shaft diameter: 8.0

Fitment Details

Compatible With 2000-2006 Volvo S80 trunk lid applications. This StrongArm 6631 lift support matches the listed Volvo S80 fitment and is built to replace worn gas struts that no longer hold the trunk lid properly.

StrongArm engineers each lift support to meet demanding application requirements, with a focus on consistent lift performance and long service life. Part number 6631 is also referenced under AMS Automotive 6631 for the same application.

Common Replacement Reasons

  • Trunk lid drops after being opened
  • Weak or slow trunk lift action
  • Trunk lid will not stay raised
  • Uneven or inconsistent opening effort
  • Noise or binding from a worn lift support

Installation Notes

Replace lift supports in pairs to maintain balanced trunk lid support and consistent operation. Verify ball socket attachment points and overall length before installation on your Volvo S80. Confirm the existing support matches the 10mm nylon ball socket end style and the listed compressed and extended dimensions.

Quality Assurance

StrongArm manufactures this lift support beyond industry standards for smoother operation and longer-lasting performance. Part number 6631 is built as a specific-fit replacement for the listed Volvo S80 applications.

BrandStrongArm
Part Number6631
Compressed Length9.38
Cylinder Outside Diameter18.0
End 1 TypeBall Socket (Nylon) 10mm
End 2 TypeBall Socket (Nylon) 10mm
Extended Length14.38
Inner Shaft Diameter8.0
Internal Rebound SpringNo
MaterialsRubber
MaterialsTeflon
Maximum Force78.0
Outer Cylinder ColorBlack
Outer Cylinder MaterialSteel
Stroke Length5.0
Universal Or Specific FitSpecific

This part fits 7 vehicles. Search below:

YearMakeModelPositionNotes
2006VolvoS80N/A
2005VolvoS80N/A
2004VolvoS80N/A
2003VolvoS80N/A
2002VolvoS80N/A
2001VolvoS80N/A
2000VolvoS80N/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:

6631819-63539483297-0E6631E96631SG315009

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