Keep the back glass rising in a smooth, controlled motion with the Stabilus back glass lift support, part number 4B-803079. It is a gas-charged, 19.25-inch lift support with dynamic speed control, built as a direct-fit replacement for the listed Ford and Mercury applications. It fits the 2006-2010 Ford Explorer and the 2008-2010 Mercury Mountaineer. See the Buyer's Guide tab for the full list.
Stabilus's Lift-O-Mat line uses continuous gas flow controlled by a custom groove geometry. This is the dynamic damping approach preferred by leading automakers for refined, consistent motion control. It is built from high-quality materials and tuned for smooth function.
Signs this part may need replacing include back glass that won't stay open, back glass that drifts down on its own, or glass that has to be held up by hand. For best results, Stabilus recommends replacing lift supports in pairs.
What does this lift support do for the back glass?
It is a gas-charged strut that helps raise and hold the back glass open. Its dynamic damping controls the opening speed and slows the glass to a gentle stop at the end of travel.
Which vehicles does part 4B-803079 fit?
It is a direct-fit replacement for the 2006-2010 Ford Explorer and the 2008-2010 Mercury Mountaineer. Check the Buyer's Guide tab for the full list.
What size is Stabilus lift support 4B-803079?
Stabilus lists part 4B-803079 at 19.25 inches.
Do I need special tools to install it?
No. Stabilus states it is easy to install and requires no special tools. For best results, replace the lift supports in pairs.
What are signs a back glass lift support may need replacing?
Common signs include back glass that won't stay open, drifts down on its own, or must be held up by hand. If a worn lift support is the cause, this part 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.
