Relays As the automotive industry continues to introduce more electronic systems, relays will play a greater role in daily operation and repairs. We offer a full line of accessory and electronic relays for late model and older applications. We manufacture and distribute many different types of relays for numerous engine management components and systems including: Air Conditioner Systems, ABS, Compressor Cut-offs, Blower Motors, Delay Switches, Alarm Systems, Headlights, Turn Signals, Battery Saver Systems, Electronic Engine Control System, Fuel Pump, and many other systems. Back to Featured Products