

-----
Skip to contentHC 37-38 Oldsmobile H-70 std
If you are searching for a copper and brass heater core for your 1930s Oldsmobile then you are in luck. We make our own cores and fabricate our own tanks so, naturally, we get asked to build custom heater cores or "small radiators."
We require a housing be sent in to make this heater core.
Our build queue varies.
Made in the USA
[Housing 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 6 weeks
Common street rods ~10-13 weeks
Tricky customs & complicated restorations ~16 weeks
We appreciate your patience as we continue to recruit and train new fabricators and manage the labor shortfall our country has been experiencing.
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 finishing and 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 6 weeks
Common street rods ~10-13 weeks
Tricky customs & rather complicated restorations ~16 weeks
We appreciate your patience as we continue to recruit and train new fabricators and manage the labor shortfall our country has been experiencing.