MOPAR 1961-1971 Model 51 Auxillary Heater Core 31047 We will test the heater

We will test the heater core absent the valve and solder the tube (and valve) after testing

The 1 1/2 tons with a 131" wb or 157" wb

We can help with the freight

If you need to gain access to the coolant before or after cooling it this little inline bypass will do the trick

Beaded for strength (not shown in image

MOPAR 1961-1971 Model 51 Auxillary Heater Core 31047 We will test the heaterIn the 1961 to 1971 period Mopar produced a Model 51 auxillary seat heater core for the Conventional and W200 crew cab. There are two cores in sequence. We require a pattern or a drawing to construct this heater core. We do not keep this heater core in stock & will need to fabricate it. Our build queue varies. Present Lead times. Made in the USA of copper and brass