1973-80 Chevy/GMC Truck Gen IV Evaporator Kit (w/o factory air)
Vintage Air conditionining, heat and defrost unit comes with mounting brackets, hardware, louvers, duct hose, wiring harness, and installation instructions.
1973-80 Chevy/GMC Truck Gen IV (non-factory air)
Vintage Air 941175 Gen IV Evaporator kit for non-factory air Chevrolet or GMC Truck, compressor, SuperFlow condenser, mounting brackets, standard drier, safety switch, pre-formed aluminum lines, firewall cover plate and all mounting hardware.