These replacement C4 Corvette 1984-1996 Bose Speaker / Cooling Fan / Defogger Relays are quality replacement parts that are manufactured to meet or exceed GM specifications. They fit and function just like the original parts.
1984-1989 Option Works As:
1984-1985E Cooling Fan Relay.
1984-1989 Bose Speaker Relay.
1990-1996 Option Works As:
1990-1996 Electric Rear Window Defogger.
1990-1996 Bose Speaker Amp RelayPlease use the drop down menu above to make your year selection. Information regarding years applicable/fitment and original OE part #s are listed below.