StrongArm 7040 Liftgate Lift Support

Brand StrongArm 7040
Compressed Length 18.03
Cylinder Outside Diameter 22.0
End 1 Type Ball Socket (Nylon) 10mm 16 Deg.
End 2 Type Ball Socket (Nylon) 10mm
Extended Length 24.78
Inner Shaft Diameter 10.0
Internal Rebound Spring No
Materials Rubber
Materials Teflon
Maximum Force 160.0
Outer Cylinder Color Black
Outer Cylinder Material Steel
Stroke Length 6.75
Universal Or Specific Fit Specific
Fits Toyota · 6 vehicles

Specific fit. Custom engineered for a precise replacement.

Steel cylinder. Black finish with durable rubber and Teflon materials.

Smooth operation. Built for longer lasting support and reliable lift.

Cross-references AMS Automotive 7040, 819-8302 and 68950-0E101 for the same application. See all 7.

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Liftgate Support for Toyota Highlander

Restore controlled liftgate operation with this StrongArm liftgate lift support for the 2014-2019 Toyota Highlander without Power Lift Gate. StrongArm Part Number 7040 is a specific-fit gas strut engineered for smooth opening and steady rear hatch support.

  • Fits 2014-2019 Toyota Highlander, without Power Lift Gate
  • Specific-fit design for direct application matching
  • Extended length: 24.78 in; compressed length: 18.03 in
  • Stroke length: 6.75 in for liftgate travel
  • Maximum force rating: 160.0
  • Steel outer cylinder with black finish
  • Nylon ball socket ends: 10mm 16° on one end, 10mm on the other
  • Rubber and Teflon materials for operating consistency

Detailed Product Overview

StrongArm 7040 is a liftgate lift support built for the rear hatch on the Toyota Highlander platform listed above. It uses a pressurized cylinder to hold the liftgate in the open position and provide controlled movement during opening and closing. The steel outer cylinder, nylon ball socket ends, and Teflon-based internal materials are selected to support smoother operation and longer service life under normal use. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. StrongArm 7040 is a direct-fit replacement for 2014-2019 Toyota Highlander models without Power Lift Gate, and the part number 7040 is also referenced in interchange listings for this application.

Common Problems This Part Can Address

  • Liftgate that will not stay open
  • Rear hatch dropping too quickly
  • Weak or uneven liftgate support
  • Hard-to-lift or inconsistent hatch movement
  • Worn gas strut performance on the rear liftgate

Installation Notes and Tips

Verify vehicle fitment before installation: this StrongArm 7040 support is for 2014-2019 Toyota Highlander models without Power Lift Gate. Inspect the mounting ball studs and surrounding brackets for wear before replacing the support. For balanced operation and consistent support, lift supports should be replaced in pairs when the application calls for matched performance.

Quality Assurance

StrongArm lift supports are custom engineered and manufactured to exceed typical industry standards for operating smoothness and durability. Part Number 7040 is built as a specific-fit replacement for the listed Toyota Highlander application.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2019ToyotaHighlanderN/Awithout Power Lift Gate
2018ToyotaHighlanderN/Awithout Power Lift Gate
2017ToyotaHighlanderN/Awithout Power Lift Gate
2016ToyotaHighlanderN/Awithout Power Lift Gate
2015ToyotaHighlanderN/Awithout Power Lift Gate
2014ToyotaHighlanderN/Awithout Power Lift Gate
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 7040819-830268950-0E10168950-0E102C7040C97040SG229054