GM 2043B – Chevrolet Radiator with 2 Prong Fillerneck


The GM 2043B all aluminum radiator is an exact fit, OEM replacement for 1931 Chevrolet 1/2 Ton trucks and 1931 Chevrolet Coachs. Manufactured in the USA using controlled atmosphere brazing, the epoxy-free core measures 24 inches from header to header, 16.88 inches from side to side, and 1.26 inches thick. Aluminum tanks are TIG welded to the core to provide the strongest possible bond and has a 1.25 inch inlet and outlet. Each unit is individually tested prior to shipping and guaranteed to be 100% leak free.

Add Ons

2 Rows of 1″ Fits most aluminum models

Core Measurements
Click for image
24 16.88 1.26
Additional Info

Has an interlocking neck (Part # FT 6175021)

Additional Details
Inlet 1.25 inch
Outlet 1.25 inch

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