OER Parts offers a wide selection of Relays for your 1973 Chevrolet Malibu. OER Parts offers 1973 Chevrolet Malibu Power Window Relay, 1973 Chevrolet Malibu Fuel Pump Relay, 1973 Chevrolet Malibu AC / Blower Motor Relay, 1973 Chevrolet Malibu Headlamp Relay, 1973 Chevrolet Malibu Coolant Fan Relay, 1973 Chevrolet Malibu Horn Relay, 1973 Chevrolet Malibu Fog Lamp Relay, and 1973 Chevrolet Malibu Multiple Task Relay.