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Part #: 6139

StrongArm 6139 Hatch Lift Support

⚙️ 5 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Explorer
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StrongArm 6139 Gas Strut for Ford Explorer

The StrongArm 6139 gas strut is engineered specifically for Ford Explorer models, providing reliable support and smooth operation. Designed with durable steel construction and precise dimensions, this gas strut ensures consistent performance for your vehicle's lift or support needs.

  • Compressed length: 16.0 inches
  • Extended length: 22.25 inches
  • Stroke length: 6.25 inches
  • Cylinder outside diameter: 22.0 mm
  • Inner shaft diameter: 10.0 mm
  • Outer cylinder color: Black steel
  • End fittings: Ball socket nylon 10mm and 16-degree ball socket nylon
  • Maximum force: 189 Newtons
  • Materials include steel, rubber, and Teflon components

Durable Construction and Precise Fitment

This StrongArm gas strut (part number 6139) is built with a steel outer cylinder finished in black for corrosion resistance and longevity. The specific fitment for Ford Explorer models ensures proper alignment and function. The nylon ball socket ends, sized at 10mm and with a 16-degree angle, provide secure attachment points while allowing smooth pivoting action. The absence of an internal rebound spring means the strut operates with consistent damping characteristics suited for the Explorer's application.

Applications and Problem Solving

This gas strut is designed to support and assist in lifting or holding open components such as hoods, tailgates, or liftgates on Ford Explorer vehicles. It addresses common issues including:

  • Difficulty lifting or holding open heavy panels
  • Worn or leaking original gas struts causing sagging
  • Unstable or jerky motion during opening or closing
  • Corrosion or damage to existing strut cylinders
  • Improper fitment leading to noise or binding

Installation Notes and Tips

When installing the StrongArm 6139 gas strut on your Ford Explorer, ensure the ball socket ends are securely snapped onto the mounting studs. Verify the orientation of the 16-degree ball socket end to match the vehicle's mounting angle. It is recommended to replace gas struts in pairs to maintain balanced support. Avoid forcing the strut beyond its stroke length to prevent damage.

Quality Assurance and Warranty

StrongArm gas struts are manufactured to meet strict quality standards with durable materials including steel, rubber, and Teflon components for smooth operation and longevity. The 6139 part number is backed by StrongArm's quality assurance protocols. Please consult product documentation or contact the manufacturer for specific warranty details.

BrandStrongArm
Part Number6139
Compressed Length16.0
Cylinder Outside Diameter22.0
End 1 TypeBall Socket (Nylon) 10mm
End 2 TypeBall Socket (Nylon) 16 Deg.
Extended Length22.25
Inner Shaft Diameter10.0
Internal Rebound SpringNo
MaterialsRubber
MaterialsTeflon
Maximum Force189.0
Outer Cylinder ColorBlack
Outer Cylinder MaterialSteel
Stroke Length6.25
Universal Or Specific FitSpecific

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
2010FordExplorerN/A
2009FordExplorerN/A
2008FordExplorerN/A
2007FordExplorerN/A
2006FordExplorerN/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:

61396L2Z 78406A10-AA6L2Z 78406A11-AA819-6570901504C6139C95672SG304077

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