Do you trust the lift gate on your 1969-72 Blazer/Jimmy? We sure didn't trust the lift stops on ours so we designed this kit to improve function and safety. The K5 Lift Gate Actuator Kit will replace your stock lift stops with modern actuators specifically designed to handle the weight and stroke of the fiberglass rear hatch. Kit includes 2 actuators and vehicle specific hardware to make installation a snap... literally!