Stabilus Liftgate Lift Support P/N:3B-066004
Open and hold your liftgate with smooth, controlled motion using the Stabilus Lift-O-Mat Liftgate Lift Support 3B-029970. This 23.35-inch gas-charged lift support drops in as a direct-fit replacement for the 2005-2007 Chevrolet Equinox and 2006-2007 Pontiac Torrent — see the Buyer's Guide tab for the full application and engine list. Its dynamic damping speed control uses a longitudinal velocity-manifold groove pressed into the tube wall, letting gas flow around the piston so the gate raises at a tuned speed and settles with a gentle, controlled stop instead of bouncing or jerking.
Lift supports wear as a set, so for best results replace them in pairs for even, balanced hold. Signs this part may need replacing include a liftgate that drifts down, won't stay up, or opens slowly.
Interchange: 15827845 · 5480868 · 5480869 · 004989 · 029970 · 7175UG · 7176UB · 9397VE · 9399VV · 611298 · SG230066 · TSG230066
This part cross-references / interchanges with the following part numbers:
What vehicles does the Stabilus 3B-029970 lift support fit?
It is a direct-fit replacement for the 2005-2007 Chevrolet Equinox and 2006-2007 Pontiac Torrent. Check the Buyer's Guide tab to confirm the exact application for your vehicle.
How long is this lift support?
The manufacturer lists this Stabilus Lift-O-Mat lift support at 23.35 inches. Confirm the size matches your original before ordering.
What does dynamic damping speed control do?
A groove pressed into the tube wall lets gas flow around the piston at a tuned rate, giving a fluid opening motion and a gentle, controlled stop with no bouncing or jerking.
Should I replace both lift supports at once?
For best results Stabilus recommends replacing them in pairs, so both sides provide even, balanced support and consistent hold.
How can I tell if my lift support has failed?
Common signs include a liftgate that drifts down, won't stay open, or raises slowly. If a worn lift support is the cause, this replaces it.
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.