2007 07 Cadillac SRX A/C Heat AC Heater Climate Control OEM Fitment: 2007/Cadillac/SRX/Base Sport Utility 4-Door/3.6L 217Cu. In. V6 GAS DOHC Naturally Aspirated::For a 2007 CADILLAC SRX 2007/Cadillac/SRX/Base Sport Utility 4-Door/4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated::For a 2007 CADILLAC SRX Cross Ref Number: 01904