GMPartsGiant.com offers the lowest prices for genuine 1983 Cadillac Deville parts
. Parts like A/C & Heater Module Assembly are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 4.1L, 8 Cyl 5.7L Diesel. Model Code: 2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR.