GM 2090 – Aluminum Buick, Chevrolet, Oldsmobile and Pontiac Radiator


The all aluminum GM 2090 radiator is an exact fit, OEM replacement for 1969 Chevrolet Nova\’s. Manufactured in the USA using controlled atmosphere brazing, the epoxy-free core measures 20.75 inches from header to header, 17.85 inches from side to side, and 2.25 inches thick. Aluminum tanks are TIG welded to the core 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
20.75 17.85 2.25
Additional Info

Replaces a Modine 331, Modine 569, and Modine 571 radiator.

Additional Details
Inlet 1.50
Outlet 1.75 inch
Construction Material Aluminum
Radiator Flow Style Crossflow

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