Chevy 1967-1972 GM C/K Series Truck and Blazer Heater Core

HC 67-72 GMC

$349.00

We make the 1967-1972 GM C/K Series Truck and Blazer heater core with a tube and fin design. The dipped film cores are fine for practicing how to replace them over and over but these are better for heat better for coolant system pressure.

Made to order, building 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.