Datsun 1965-1972 520/521 Truck heater core
HC datsun 520/521 no valve - requires pattern
Datsun 1965-1972 Datsun 520/521 Truck copper heater core. There is a valve that is either rmeoved or re-used. If we remove it you will not need send us your core however if you wish to use the valave, YOU MUST SEND THE PATTERN IN ON THIS HEATER CORE.
We do not keep this heater core in stock & will need to fabricate it.
Our build queue varies.
Made in the USA
We make to order. Please allow adequate time for us to build.
Build time estimates [Feb 4 2026]
Model Ts Brass 12 weeks
Model Ts Black 8 weeks
Model As 13 weeks
Heater cores ~11 weeks
1928-34 Ford Hot rods 8 weeks
Common street rods ~12-15 weeks
Tricky customs & complicated restorations ~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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