Stabilus Hood Lift Support P/N:4B-3445FO
Raise and hold your hood with smooth, controlled motion using the Stabilus Hood Lift Support 4B-877865, a gas-charged Lift-O-Mat strut with dynamic damping speed control. It drops in as a direct-fit replacement for the 2011-2025 Dodge Durango, 2011-2021 Jeep Grand Cherokee, and 2022 Jeep Grand Cherokee WK — see the Buyer's Guide tab for the full list and engine details. This support measures 22.30 inches.
Stabilus Lift-O-Mat uses a longitudinal groove (a velocity manifold) pressed into the tube wall, letting gas flow around the piston with extension speed and damping tuned for this application. The groove narrows toward the end of the stroke for a gentle, controlled stop with minimal impact.
If worn or weak supports are why your hood drifts down or won't stay raised, these replace them. For best results, replace in pairs.
Interchange: 5511 3748AA · 80 421 03 · 819-6902 · 819-6910
C96485DL · 86468 · 55113748AA · 8042103 · C96485 · 8196902 · 8196910 · 010828 · 028284 · 877865 · 6468 · 6485 · C6468 · C6485 · 611668 · SG214069 · TSG214069
This part cross-references / interchanges with the following part numbers:
What vehicles does this hood lift support fit?
It's a direct-fit replacement for the 2011-2025 Dodge Durango, 2011-2021 Jeep Grand Cherokee, and 2022 Jeep Grand Cherokee WK. Check the Buyer's Guide tab to confirm your exact year and model.
How long is this lift support?
This Stabilus hood lift support measures 22.30 inches.
What is dynamic damping?
It uses a longitudinal groove pressed into the tube wall to control gas flow around the piston, creating a fluid opening motion with no bouncing or jerking and a gentle, controlled stop at the end of the stroke.
Should I replace both supports at once?
For best results, the manufacturer recommends replacing supports in pairs so both sides raise and hold the hood evenly.
My hood won't stay up on its own — will this fix it?
If worn or weak lift supports are the reason your hood drifts down or won't stay raised, this gas-charged support replaces the failed unit. Diagnose the cause before ordering.
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.