Model 29 Model 31 Model 36 Arvin Horseshoe Heater cores
Model 29 Model 31 Model 36 Arvin Horseshoe Heater cores
Model 29 Model 31 Model 36 Arvin Horseshoe Heater cores
Model 29 Model 31 Model 36 Arvin Horseshoe Heater cores
Model 29 Model 31 Model 36 Arvin Horseshoe Heater cores
Model 29 Model 31 Model 36 Arvin Horseshoe Heater cores
Model 29 Model 31 Model 36 Arvin Horseshoe Heater cores
Model 29 Model 31 Model 36 Arvin Horseshoe Heater cores
Model 29 Model 31 Model 36 Arvin Horseshoe Heater cores
Model 29 Model 31 Model 36 Arvin Horseshoe Heater cores

Model 29 Model 31 Model 36 Arvin Horseshoe Heater cores

HC Arvin wire space cartridge

$1,200.00

Originally sent to us a 1936 Dodge and later a 1939 Plymouth we have seen the horsehoe heater core pop up in MOPAR Deluxe Model 36 of this vintage as well as Jeep and early Ford.

  • 1939-1948 Model 36 Deluxe Heater Core 
  • 1940-1942 Model 31 Deluxe Heater Core

We are also looking for the following Arvin Models found in Ford, Mercury, Lincoln, Dodge, Desoto, Chrysler, Plymouth and GM cars and trucks from the 1937-1941 period.

  • Model 43G Defroster/Footwarmer
  • Model 52g Dash Model
  • Model 62G Deluxe Universal
  • Model 72G Dash heater 
  • Model 83G Underseat Heater 

We affectionately refer to it as the horseshoe heater core a make a low cost formed tube or a cartridge style core for the 6V fans.  

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 [Feb 4 2026]

Model Ts Brass 12 weeks

Model Ts Black 8 weeks

Model As 13 weeks

Heater cores ~11 weeks

1928-34 Ford Hot rods 8 weeks

Common street rods ~12-15 weeks

Tricky customs & complicated restorations ~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.