Harmar's AL550 Automatic Power Chair Lift is an upgraded outside lift that features an easy to use, secure automatic docking station to make securing your power chair virtually effortless. The AL550 is compatible with most popular power chairs and will work on Class II or III hitches. This particular outside platform lift requires some power chair modification by adding a docking device hookup. Get your AL550 Automatic Power Chair Lift from Ramp Warehouse today. Free shipping, no sales tax and lowest price guaranteed! AL550 folded AL550 with swingaway arm option, rear hatch open AL550 with swingaway arm option, rear hatch closed FEATURES: - Fits most popular power chairs - Simple secure automatic locking feature - Power chair modification required (docking station hookup is attached to power chair) - Large aluminum deck - Platform folds automatically when not in use - Weighs 112 pounds installed - Swing away option available (allows an unoccupied outside lift to be easily pivoted away from the vehicle to gain clear access to the trunk, lift gate or tailgate) - View installation video Free Shipping No Sales Tax Lowest Price Guaranteed