BT 5313 – Aluminum Komatsu Radiator

The BT 5313 is an all aluminum radiator designed as an exact fit, OEM replacement for Komatsu HM350-2 and HM400-2 Articulated Dump Trucks. Manufactured in the USA using the latest in controlled atmosphere brazing technology, the epoxy free core measures 35.25 inches from header to header, 20.21 inches from side to side, 4.055 inches thick, and 4.50 inches inside the header. Aluminum tanks are TIG welded to the core and have a 2.50 inch inlet and outlet.