Must order this relay when ordering a Forward Lamp Harness made for use with 1973-85... see moreMust order this relay when ordering a Forward Lamp Harness made for use with 1973-85 SI series internally regulated alternator.
fuse block to lead wires from trans. mounted backup light switch & rear body harness... see morefuse block to lead wires from trans. mounted backup light switch & rear body harness connector, floor shift manual trans.