Power Up Those Doors! AutoLoc universal power door upgrade kit allows you to add fully automatic operation to any door. Only AutoLoc offers heavy duty motors that are geared to lift your door in a fast smooth operation. Can be hooked up to an alarm for remote operation . Ideal for suicide doors, lambo doors, gullwing doors, butterfly doors, vertical doors and more!Featured on several TV shows including Monster Garage, and Pimp My Ride AutoLoc Lambo Door kits deliver where all others fails. Insist on the best, and insist on AutoLoc and you be glad you did.