Heater Core: 1955-56 Chev Bel Air Alloy NEW 59 - 80 Pontiac Big Cars - Brake Parts 4 door pillarless sedans as

4 door pillarless sedans as shown

just for the tooling

thats around $130 if your not just replacing an older one etc

(NO this  does NOT fit the full size Chev front ended 69 & 70 Full size Impala that has factory drum brakes

Heater Core: 1955-56 Chev Bel Air Alloy NEW 59 - 80 Pontiac Big Cars - Brake Parts 4 door pillarless sedans asThis reproduction heater core is designed exclusively for the 1955 56 Chevrolet passenger car series. Pictured in a right hand drive configuration, it is constructed from alloy rather than copper. The alloy material offers superior heat tolerance compared to copper and provides a more cost effective solution without compromising performance.