GM 2001 ST – Aluminum Chevrolet Radiator


The GM 2001 ST all aluminum radiator is an exact fit, OEM replacement for 1955 – 1957 Chevrolets with a 6 cylinder engine. Manufactured in the USA using controlled atmosphere brazing, the epoxy-free core measures 16.375 inches from header to header, 22.75 inches from side to side, and 2.25 inches thick. Aluminum tanks are TIG welded to the core to provide the strongest possible bond. 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
16.375 22.75 2.25
Additional Info

Radiator has stamped tanks. This radiator mounts on the grille side of the core support.

Additional Details
Construction Material Aluminum

You may also like…