BT 5152 – Aluminum Komatsu PC490LC-10 Crawler Excavator Oil Cooler
The all aluminum BT 5152 is an oil cooler designed as an exact fit, OEM replacement for Komatsu PC490LC-10 Crawler Excavators. Manufactured in the USA using controlled atmospher brazing, this oil cooler is built using our heaviest duty design that is capable of withstanding extreme heat and pressure. The core measures 41.375 inches from tank to tank, 17.25 inches from side to side, and 3.50 inches thick. Heavy duty, extruded aluminum tanks are TIG welded directly to the core to provide the strongest possible bond.