Forward Lift T100295 Extended Height KitForward Lift T100295 Extended Height Kit The Forward Lift T100295 Column Extension Kit is used to add an additional 2 feet (609. 6 mm) to the top of the standard lift. This kit includes an extended length hose, return line, and cables to accommodate the extended height. Existing hardware included with the lift is used to attach the extensions. For Use With Forward Lift 10,000 lbs. Two Post Lift Models Current 400 Series DP10, I10, and F10