Replacement relay for the COMP Cams 5500 electric vacuum pump kit restores the pump’s control circuitry when the original relay fails. This OEM-compatible replacement part is intended specifically for use with the 5500 vacuum pump system. It provides the same switching function as the factory relay to ensure the vacuum pump operates with the included vacuum switch and wiring in the original kit.
COMP Cams Relay Replacement For 5500 Vacuum Pump