My club Evolution Jeep Alliance took a trip out to Colorado for two weeks of wheeling. This jack I had purchased at the All Breeds Jeep Show just for this trip. It ended up being the best investment I made. It was used to rebuild 3 axle shafts, diagnose a bad wheel sensor and rebuild two trailer wheel bearings. With onboard air and power tanks we lifted everything easily.
Singular 46 Inch Aluminum Deck Insert
The inserts allow the upper section of the lift to act as a mezzanine for storage of other equipment, or to protect cars underneath when used primarily as a storage lift. The inserts can hold 800 lbs. if you were to drive right down the center. The inserts are gusseted underneath.
The HD models take (3) AD-46 inserts to enclose the center, and (4) AD-46 inserts for the XLT, WD, and each half of the SXS. There may be some space remaining at one end, but a drip tray or the jack tray can fill this gap.