Autozone lists one on their website site. Part # 399206 for $31.99. Todd On Wednesday 18 January 2006 06:31, RYAN LANDRY wrote: > Hi all, > > The heater core in my '72 Ambassador started leaking, and I can't find > anyone who's selling them anymore. I was able to obtain several > aftermarket part numbers, but am told by the retailers they are obsolete. > Does anybody know of a source? I really don't want to park her but I need > a heater! > > Thanks, > > Ryan M. Landry > formerly of New Orleans, La. > AUdubon5425@xxxxxxxxxxx > http://home.comcast.net/~audubon5425/