Stabilus 4B-028710 Back Glass Lift Support

Back Glass Lift Support for Explorer, Mountaineer, and Navajo

This Stabilus back glass lift support helps restore controlled opening and holding force for the rear glass on select Ford, Mercury, and Mazda SUVs. Built to OE-style dimensions and 35 lb of force, part number 4B-028710 is a direct replacement for worn lift supports that no longer stay up or open smoothly.

Key Features

• Brand: Stabilus
• Part number: 4B-028710
• Back glass lift support for rear hatch glass applications
• Force rating: 155 N / 35 lb
• Compressed length: 10.748 in (273 mm)
• Extended length: 16.850 in (428 mm)
• Rod diameter: 0.236 in (6 mm)
• Tube diameter: 0.591 in (15 mm)
• Rod connection: plastic socket
• Tube connection: metal blade with bushing

Detailed Description

Stabilus 4B-028710 is a back glass lift support engineered for rear glass liftgate operation on 1991-2001 Ford Explorer, 2001-2002 Ford Explorer Sport, 1997-2001 Mercury Mountaineer, and 1991-1994 Mazda Navajo. The support uses a plastic socket rod connection and a metal blade with bushing at the tube end, with dimensions that match the listed application for proper fit and movement. This part cross-references TRW TSG304009 for the same application.

For buyers searching for a 1991-2001 Ford Explorer back glass lift support, a 1997-2001 Mercury Mountaineer rear glass strut, or a 1991-1994 Mazda Navajo lift support, 4B-028710 provides the specified OE-style replacement format. The 35 lb force rating helps support the rear glass during opening and holding, while the compact compressed length and extended length support correct travel in the hatch glass assembly.

Common Problems This Part Can Help Solve

• Rear glass that drops instead of staying open
• Weak or slow lift support action when opening the back glass
• Uneven or inconsistent rear hatch glass movement
• Support rod that no longer holds the glass at full open position
• Noisy or worn lift support operation at the rear glass

Installation Notes and Tips

Verify the existing support length, end fittings, and force rating before installation. Compare the old strut to part number 4B-028710 to confirm the plastic socket and metal blade with bushing connection style match your vehicle. Replace supports in a stable position and support the rear glass securely during service.

Quality Assurance

Stabilus is a recognized OE supplier in gas spring and lift support applications, and this part is built to the listed dimensions and force specification for the confirmed vehicle fitment. Compatible with 1991-2001 Ford Explorer, 2001-2002 Ford Explorer Sport, 1997-2001 Mercury Mountaineer, and 1991-1994 Mazda Navajo rear glass applications.