Stabilus 4B-803079 Back Glass Lift Support

Brand Stabilus 4B-803079
Y
Y
Body 0.709
Compressed Length 12.165
Compressed Length 309
Extended Length 19.252
Extended Length 489
Force (N) 160
Force Lbs 36
Hardware Kit NO
Rod Connection PLASTIC SOCKET
Rod Dia (IN) 0.315
Rod Diameter 8
Rod End Attachment Dia (IN) 0.315
Rod End Attachment Dia (MM) 8
Shaft 0.315
Shaft Connection PLASTIC SOCKET
Tube Connection PLASTIC SOCKET
Tube Dia (IN) 0.709
Tube Diameter 18
Tube End Attach Dia (IN) 0.394
Tube End Attach Dia (mm) 10
Fits Ford and Mercury · 8 vehicles

OE-style replacement. Direct-fit lift support for smooth glass opening and closing.

Plastic socket ends. Simple attachment points help make installation straightforward.

Gas-charged support. Delivers 36 lb of force for controlled lift assistance.

Cross-references AMS Automotive 6615, Focus Auto Parts 86615 and Pioneer Automotive Industries 612902 for the same application. See all 29.

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Back Glass Lift Support for Ford Explorer and Mercury Mountaineer

This Stabilus back glass lift support is built for rear glass applications on the Ford Explorer and Mercury Mountaineer. It provides controlled lift and hold for the back glass, helping restore smooth operation on vehicles that rely on a gas-charged support for rear access.

Key Features

  • Brand: Stabilus
  • Part number: 4B-803079
  • Back glass lift support for body and glass applications
  • Force rating: 160 N / 36 lb
  • Compressed length: 12.165 in (309 mm)
  • Extended length: 19.252 in (489 mm)
  • Rod diameter: 0.315 in (8 mm)
  • Tube diameter: 0.709 in (18 mm)
  • Plastic socket rod, shaft, and tube connections

Product Details

Stabilus 4B-803079 is a rear glass lift support engineered for direct replacement in select Ford and Mercury applications. It uses a 160 N gas force rating and plastic socket end connections to support the back glass during opening and closing. This part cross-references AMS Automotive 6615 and Focus Auto Parts 86615 for the same application.

Fits 2006-2010 Ford Explorer, N/A. Fits 2008-2010 Mercury Mountaineer, N/A. The part number 4B-803079 is also referenced in OE and aftermarket interchange listings for these rear glass applications.

Common Issues This Part Can Address

  • Rear glass that will not stay open
  • Back glass that drops too quickly
  • Weak or inconsistent lift support pressure
  • Difficulty opening the rear glass
  • Worn gas strut performance on the liftgate glass

Installation Notes and Tips

Verify the compressed length, extended length, rod diameter, and tube end connections before installation. Compare the existing support to Stabilus 4B-803079 to confirm the correct rear glass application for your Ford Explorer or Mercury Mountaineer. Inspect the mounting points and socket ends for wear before replacing the support.

Quality Assurance

Stabilus is a recognized OE supplier for gas springs and lift supports, and this part is built to match the listed application and dimensional specifications for consistent rear glass operation.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2010FordExplorerN/A
2010MercuryMountaineerN/A
2009FordExplorerN/A
2009MercuryMountaineerN/A
2008FordExplorerN/A
2008MercuryMountaineerN/A
2007FordExplorerN/A
2006FordExplorerN/A
Directly replaces or cross-references 29 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 6615Focus Auto Parts — 86615Pioneer Automotive Industries — 612902Stabilus — 4B-8030796L2Z 7842104-AA6L2Z 7842104-AAVX6L2Z7842104AA6L2Z7842104AAVX6L2Z 7842105-AA6L2Z7842105AA6L24 7842104-AF6L24 7842105-AF6L247842104AF6L247842105AF0519UX0638UJ819-65206675UG6676UB466158030799011459015038196520D6615D96615D96615DLSG304079TSG304079