The Three Jack system is great for all truck campers and does away with center of gravity problems associated with the larger truck campers and smaller ones with extended overhangs (over the cab of the truck). This Camper Jack system is the most popular lift of all. The Stable-Lift Three Jack Truck Camper Jack system offers the ability to load, unload, secure the truck camper to the truck and level the truck camper in all directions with the push of a button. This system will make you a “Happy Truck Camper”. Our electronic Truck Camper Jack systems can be installed on virtually any pickup or truck camper. We have successful installations on Lance Truck Campers, Northland Truck campers, Fleetwood Truck campers, Artic Fox, Bigfoot and many more.