Stabilus Back Glass Lift Support P/N:4B-621401
Hold your tailgate glass open smoothly and keep it from dropping with the Stabilus Back Glass Lift Support 4B-028710, a hydraulically dampened, gas-charged lift support that measures 16.85 inches. It drops in as a direct-fit replacement for the 1991-2001 Ford Explorer, 2001-2002 Ford Explorer Sport, 1991-1994 Mazda Navajo, and 1997-2001 Mercury Mountaineer. See the Buyer's Guide tab for engine-specific coverage.
Weak lift supports that let the glass sag, drift down, or feel hard to hold open are signs this part may need replacing. Because both sides age together, Stabilus recommends replacing them in pairs for even, balanced support.
Interchange: 2L2Z 98406A10-AA · F1TZ 7842104-A · F87Z 7842104-AA · 819-5463
D95228DL · 84608 · 2L249842104AA · 2L2Z98406A10AA · F1TZ7842104A · F87Z7842104AA · D95228 · 901211 · 8195463 · 028710 · 4608 · D4608 · PM21009G · 613325 · SG304009 · TSG304009
This part cross-references / interchanges with the following part numbers:
What vehicles does this lift support fit?
It's a direct-fit replacement for the 1991-2001 Ford Explorer, 2001-2002 Ford Explorer Sport, 1991-1994 Mazda Navajo, and 1997-2001 Mercury Mountaineer. Check the Buyer's Guide tab to confirm your vehicle.
What does the back glass lift support do?
It's a hydraulically dampened, gas-charged strut that supports the rear glass as it opens and holds it up, providing smooth, controlled motion during opening and closing.
How long is this lift support?
This lift support measures 16.85 inches, matching the OE design for proper fit, form, and function on the listed applications.
Should I replace both lift supports at once?
Stabilus recommends replacing them in pairs. Because both age together, doing both sides at once gives even, balanced support for the glass.
What are signs this lift support needs replacing?
Glass that sags, slowly drifts down, or feels difficult to hold open can indicate a worn gas-charged lift support that has lost its damping and holding force.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.