Prepare your semi truck to be Ready for the Road Ahead™, with the Prima Brake Components 1-Pole / 2-Terminal Stoplight Switch that provides enhanced pneumatic system safety. To keep the internal air pressure at a stable level, this replacement switch monitors the pressure of a system to engage / disengage the compressor as needed. Fashioned with an easy-to-install and straightforward design.

FleetPride is your First Click in Heavy Duty®.