GM 2221 – 1965 Chevy G10 Van Radiator


The GM 2221 all aluminum radiator is an exact fit, OEM replacement a Chevy G10 Van. Manufactured in the USA using controlled atmosphere brazing, the epoxy-free core has one row of 1.26 inch tubes and measures 17.38 inches from header to header, 17.67 inches from side to side, 1.26 inches thick, and 2.00 inches inside the header. Aluminum tanks are TIG welded to the core to provide the strongest possible bond and has a 1.50 inch inlet and a 1.750 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
17.38 17.67 1.26 2.00


Additional Details
Inlet 1.50 inch
Outlet 1.75 inch
Construction Material Aluminum
Core Rows 1
Tube Size 1.26