GM 2103DP – Chevrolet Radiator


The GM 2103DP all aluminum radiator is an exact fit, OEM replacement for 1957 Chevrolets. Manufactured in the USA using controlled atmosphere brazing, the epoxy-free core measures 25.5 inches from header to header, 16 inches from side to side, and 2.25 inches thick. Aluminum tanks are TIG welded to the core to provide the strongest possible bond and has a 1.5 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
25.5 16 2.25


Additional Info

Radiator comes with frame. This is a double pass radiator; therefore, the hose connections are on the same side.

Additional Details
Inlet 1.5 inch
Outlet 1.75 inch
Matching Core 2-1505 Core
Radiator Flow Style Crossflow

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