Stabilus Back Glass Lift Support P/N:4B-621401
Hold the rear glass open with smooth, controlled motion using the Stabilus Back Glass Lift Support 4B-164230 (also written 4B164230). This gas-charged lift support uses Stabilus Lift-O-Mat dynamic damping to raise the back glass with a fluid, even motion, and it installs as a direct-fit replacement on the 2006-2010 Jeep Commander. See the Buyer's Guide tab for engine-level details.
Built to a 16.14-inch length, it applies dynamic damping speed control so the glass opens fluidly without bouncing or jerking during cycling, and the groove profile is engineered to narrow toward the end of the stroke for a gentle, controlled stop.
For best results, replace in pairs so both supports match. If a worn or leaking original support is why your back glass drifts down or feels heavy, this replaces it.
Interchange: 5536 9333AB · 5536 9333AD · 81 421 06 · 819-6593
D95135DL · 86194 · 55369333AB · 55369333AC · 55369333AD · 8142106 · D95135 · 901647 · 8196593 · 0204XJ · 0205XE · 164230 · 5103WM · 8433VH · 46194 · 6194 · D6194 · 613399 · SG314065 · TSG314065
This part cross-references / interchanges with the following part numbers:
What vehicle does the Stabilus 4B-164230 fit?
It is a direct-fit replacement back glass lift support for the 2006-2010 Jeep Commander. Check the Buyer's Guide tab to confirm the fit for your vehicle.
What does this lift support do?
It is a gas-charged support that raises and holds the rear glass open, using Stabilus Lift-O-Mat dynamic damping for a fluid opening motion without bouncing or jerking during cycling.
How long is this lift support?
It measures 16.14 inches. The groove profile is engineered to narrow toward the end of the stroke for a gentle, controlled stop.
Should I replace both supports at once?
For best results, Stabilus recommends replacing them in pairs so both sides provide matched support and even, controlled motion.
Do I need special tools to install it?
No. It is based on the OE design for proper fit, form, and function and is easy to install with no special tools required.
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.