Chevy Truck GMC 1955-1959 Standard Recirculating Harrison Heater Core
HC 55-59 Chevy Trk GMC Std Rec.
The 1955-1959 GMC or Chevy Truck Standard Recirculating Heater Core is is not the same as the more common deluxe. The Deluxe model has the "downward pointing" valve connection and the Standard has a return line which points back toward the core.
Build to order, build queue varies.
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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