4 speedin
Well-Known Member
Can someone confirm for me that a 72 A body heater box is the same as my 68 Valiant please Thanks FABO?
Thank you much!Heater box generations are:
60-62
63-66
67-72 (only one minor bracket change from earlier box)
73-76
Thanks for the infoThe box is the same but they are not directly interchangable. Due to 69 and earlier having both heater core outlets the same size and the later having two different sizes some of the parts are different. We just did a core in the 71 Demon and the door was broke. I couldn't just put the new core in a 69 box there were parts that were different. I am not sure what exactly they were so don't toss your later box you will need the parts.