MOPAR 1961-1968 Dodge Power Wagon heater core

HC Mopar 61-68 Dodge WM

Regular price $329.00

Dodge made Power Wagon trucks from 1946-1968.  Dodge commence building the WM300 or WM-300 as a Military Type in 1957.  The pattern provided us was presented as a 1965 Dodge WM 300 Series Truck heater core.  We construct ours in tube and fin for better heat exchange.

Made in the USA

Each heater core is made to order, please allow adequate time for us to fabricate. 

Present Lead times.


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.