
Buick Grand National 1986-1987 Heater Core
HC 86-87 Buick
Buick Grand National 1986-1987 Heater Core
This one will require you send in the heater core for us to pattern from.
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 [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.