Stabilus Back Glass Lift Support P/N:4B-621401
Keep your Nissan Pathfinder's rear glass rising smoothly and holding open with the Stabilus Back Glass Lift Support 4B-378368 (also written 4B378368). This hydraulically dampened, gas-charged lift support drops in as a direct-fit replacement for the 2005-2012 Nissan Pathfinder — see the Buyer's Guide tab for engine-level details. It measures 15.28 inches, and a tired, leaking, or drifting support that no longer holds the glass up is a common sign it may need replacing.
Stabilus builds this unit as a Lift-O-Mat with hydraulic damping, using custom-tuned oil viscosities and the labyrinth piston design to deliver controlled, consistent motion for this application, paired with a precision seal-guide system for reliable operation. For best results, replace lift supports in pairs so both sides raise and hold the glass evenly.
What vehicle does this lift support fit?
It's a direct-fit replacement for the 2005-2012 Nissan Pathfinder. Check the Buyer's Guide tab to confirm the correct application for your vehicle.
What does a back glass lift support do?
It's a hydraulically dampened, gas-charged strut that raises the rear glass and holds it open, providing smooth, controlled motion during opening and closing.
How do I know when it needs replacing?
Common signs include the rear glass drifting down, no longer staying open, or feeling weak, as well as a leaking or worn-out support.
Should I replace both sides at once?
For best results, Stabilus recommends replacing lift supports in pairs so both sides raise and hold the glass evenly.
How long is this lift support?
This Stabilus support measures 15.28 inches. It installs easily and requires no special tools.
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.