PLY 3757 – Aluminum Dodge Radiator


The PLY 3757 all aluminum radiator is an exact fit, OEM replacement for 1990 Dodges. Manufactured in the USA using controlled atmosphere brazing, the epoxy-free core has two rows of 1.25 inch tubes and measures 29.75 inches from header to header, 22.07 inches from side to side, 2.75 inches thick, and 3.00 inches inside the header. Aluminum tanks are TIG welded to the core to provide the strongest possible bond and has a 1.75 inch inlet and a 2.25 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
29.75 22.07 2.75 3.00


Additional Details
Inlet 1.75 inch
Outlet 2.25 inch
Construction Material Aluminum
Core Rows 2
Radiator Flow Style Downflow
Oil Cooler Included No
Inlet Location Passenger
Outlet Location Passenger
Tube Size 1.25
Fan Included No
With Frame No

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