Autolöc™ brings you the finest in compact five-wire actuators with the GT5000. The ultra slim gun-shape design allows the GT5000 to fit into the most restricted of spaces while still delivering a consistent 8 pounds of push and pull. Five-wire design with built in micro-switches allows the actuators to ""talk"" to one another and activate simultaneously, resulting in true ""central-locking"" type operation. The high-impact resin case is sonically sealed and riveted for a smooth, quiet operation and an extended life. The GT-5000 comes with a Limited Lifetime Warranty.Featured on several TV shows including Monster Garage, and Pimp My Ride AutoLoc kits deliver where all others fails. Insist on the best, and insist on AutoLoc and you be glad you did.