>>> Hi All, I'm going to buy A/C compressor and clutch. Unfortunately there are no parts for 1974 Imperial. >>> Bah, what fool told you that? Those compressors are the same for just about every Mopar made during that era. I just looked up 74 Imperial 440 A/C and came up with a compressor and a clutch kit for $219 (US). http://www.wrenchead.com/wh_mem/shopping.asp was the site I looked it up on. TEM272209 was the item number. Ray Funke 69 Fury 3 ragtop 70 Imperial LeBaron 4dr HT