HUD 3403 – Aluminum 1951-54 Hudson Hornet Radiator


The HUD 3403 all aluminum radiator is for a 1951-1954 Hudson Hornet. Manufactured in the USA using controlled atmosphere brazing, the epoxy-free core has two rows of 1″ tube and measures 18.75 inches from header to header, 24.625 inches from side to side, and 2.25 inches thick. Has an aluminum rounded top tank. Tanks are TIG welded to the core to provide the strongest possible bond and have a 1.50-inch inlet and a 1.75-inch outlet. Each unit is individually tested prior to shipping and guaranteed to be 100% leak-free.

Add Ons

Core Upgrade

2 Rows of 1.25″ Fits most aluminum models

Core Measurements
Click for image
18.75 24.625 2.25


Additional Details
Inlet 1.50 inch
Outlet 1.750 inch
Construction Material Aluminum
Core Rows 2
Tube Size 1-inch


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