BT 5321 – Aluminum Komatsu PC220LC-8 Hydraulic Excavator Radiator

The BT 5321 is an all aluminum radiator designed as an exact fit, OEM replacement for Komatsu PC220LC-8 Hydraulic Excavators. Manufactured in the USA using the latest in controlled atmosphere brazing, the epoxy-free core measures 38.25 inches from header to header, 12.10 inches from side to side, and 4.055 inches thick. Aluminum tanks are TIG welded to the core and have a 2.00 inch inlet and outlet.