Chevy 1940-1941 H-143 for 6V OE style fans
HC 40-41 H-143 6V
If you are a purist, you will probably want your round Harrison heater core restored. However many of you may just want your window clear of fog, your feet warm and your wife happy. The Harrison round heater cores Model 143s are similar to our 47-54 Chevy Car and 49-57 Chevy Truck heater cores. They are all difficult to make and the aftermarket donut cores reflect that in their price. Our re-designed heater core uses a better core design and a 12V SPAL fan. A pusher fan is mounted in the back and sends the air through the housing's doors.
We do not keep this heater core in stock & will need to fabricate it.
Our build queue varies.
Made in the USA
[Housing image is for illustration purposes only]
We make to order. Please allow adequate time for us to build.
Build time estimates [late May 2025]
Model Ts Brass/Black [Our foundry has resumed production and we have begun shipping Model Ts. We will update the lead times asap]
Model As 9-11 weeks
Heater cores ~6 weeks
Model A and 32 Ford Street rods 8-9 weeks
Common street rods ~12-15 weeks
Tricky customs & complicated restorations ~20 weeks
We appreciate your patience as we continue to recruit and train new fabricators and manage the labor shortfall our country has been experiencing.
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