BT 5318 – Aluminum Komatsu WA500-6 Wheel Loader Radiator

The BT 5318 is an all aluminum radiator designed as an exact fit, OEM replacement for Komatsu WA 500-6 Wheel Loaders.  Manufactured in the USA using the latest in controlled atmosphere brazing, the epoxy free core measures 43.625 inches from header to header, 20.07 inches from side to side, and 4.055 inches thick.  Aluminum tanks are TIG welded to the core and have a 2.25 inch inlet and a 4.00 inch double O-ring fitting for the outlet.