Cadillac 1939-1941 Heater Core

HC 39-41 Cadillac|Lasalle pattern required

$329.00

1939-1941 Cadillac Lasalle 3 door under dash ventilating fresh air heater core.

A pattern is required for this build.

Heater box is not for sale.

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 [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.