BT 5308 – Aluminum Komatsu Radiator


The BT 5308 all aluminum radiator is an exact fit, OEM replacement for Komatsu PC300LC-7EO Hydraulic Excavators, Komatsu PC300LC-8 Hydraulic Excavators and Komatsu PC400LC-7 Hydraulic Excavators. Manufactured in the USA using controlled atmosphere brazing, the epoxy-free core measures 41.25 inches from header to header, 16.50 inches from side to side, and 4.055 inches thick. Aluminum tanks are TIG welded to the core to provide the strongest possible bond and has a 2.50 inch inlet and outlet. Each unit is individually tested prior to shipping and guaranteed to be 100% leak free.

Core Measurements
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41.50 16.66 4.055


Additional Details
Inlet 2.50 inch
Outlet 2.50 inch
Construction Material Aluminum