Harrison 1947-1948 GM Square Recirculating Deluxe Heater Core
Harrison 1947-1948 GM Square Recirculating Deluxe Heater Core
Harrison 1947-1948 GM Square Recirculating Deluxe Heater Core
Harrison 1947-1948 GM Square Recirculating Deluxe Heater Core
Harrison 1947-1948 GM Square Recirculating Deluxe Heater Core
Harrison 1947-1948 GM Square Recirculating Deluxe Heater Core

Harrison 1947-1948 GM Square Recirculating Deluxe Heater Core

HC 47-48 Square GM DLX

$329.00

In 1947 and 1948 GM offered a "square" re-circulating defroster  heater core.

HARRISON HEATER DEFROSTER MODEL H-01-47 CHEVY CHEVROLET DELUXE BOX

[Housing is shown for illustration purposes only]

Our build queue varies.

Present Lead times.

Made in the USA.

 


 


We make to order. Please allow adequate time for us to build.

Build time estimates [Feb 2025]

Brass/Black Model Ts

Our longstanding foundry (supplier) closed and all production was shifted to a neighboring foundry.  Apparently many of the closed foundry's workers were ineligible for rehire by the new foundry due to more aggressive immigration enforcement and the union has no employees to provide.  As of 2-20-25, we should receive castings in March 2025 and can resume production then. 

In the interim, we have been working with our one-off foundry to have pattern boxes made and these are trickling in in smaller batches and we will produce what we can.

Model As 5-6 weeks

Heater cores ~6 weeks

Model A and 32 Ford Street rods 6 weeks

Common street rods ~12-15 weeks

Tricky customs & complicated restorations ~16 weeks months

We appreciate your patience as we continue to recruit and train new fabricators and manage the labor shortfall our country has been experiencing.