Replaces B-6A-11450A,C6AF,C7AF ,C9AF,SS588 F496 66-200 SNLS-135 SS581 SW3 SW3. 12 Volt SW3 Starter Solenoid Relay Fits for Ford (1956-1978). B6AZ-11450-A SW3. 1 piece STARTER SOLENOID RELAY. The flat base eases mounting and a remote under hood starter switch or timing light hook-up can be easily adapted.
