(1947-52) Heater Core - Fresh Air

A complete heater core with tanks as original. For the Chevrolet and GMC dealer installed fresh air heater that attaches to the right side inner cowl panel. Demensions 8.25 x 4.5 x 3 1/2 inches. Inlet and outlet size is 5/8" Allows you to save your rare accessory GM heater. Sold as each.

Note: Not Correct for the 1953-early 1955 heater with recirculator option With the tall one inch wide vertical door. **Not for use with modern upgrades over 4# radiator pressure caps.**