63 deluxe heater w/Ranco heater control valve

[1963c-10]

I recently pulled my deluxe heater to put in an economy heater in my 63. There are several different heaters, but this is one of the few that has the heater control valve bolted to the core, and I have found little info on these cores over the years, so I figured Id document it here while it was out w/part numbers that I have to try and help the next person along. I have included pics and dimensions also. The heater core is made by Harrison and shows part # 3146344. The core in my truck shows it being built in 63 C, which I belive is March of 63. The heater unit itself is also made by Harrison and shows a stamp of H 04 63B. Im not sure what this stamping means. I believe it to be heater/4lever(deluxe) being made in February 1963. It used to have a Harrison sticker on the front of the assemble, you can see the remenants of it in the 1st pic. With the exception of the heater housing itself, the vent control and duct boxes were the same for my economy heater and deluxe heater. The hole in the back of pic 3 is where the cable comes through the file wall and into the box to adjust the heater control valve. The stampings here are just to the left of the copper tube that sticks out of the assembly.