Datsun 1969-1970 240z Series I, 1970-1973 Series II heater core
HC 240z (69-70,70-73)
1969-1970 Datsun 240Z Series I
1970-1973 Datsun 240Z Series II copper heater cores
A valve sits inline between your engine and core and they have been known to fail. They can be replaced for 349+ freight (yikes!). If you want us to test yours while its out we can and will help you source a new one or bypass it entirely.
We do not keep this heater core in stock & will need to fabricate it.
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 [April 23, 2026]
Model Ts Brass 18 weeks
Model Ts Black 13 weeks
Model As 17 weeks
Heater cores ~11 weeks
1928-34 Ford Hot rods 2-3 weeks
Common street rods ~12-15 weeks
Tricky customs & complicated restorations ~20-25 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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