BT 5172B – Aluminum Komatsu PC200LC-6 Oil Cooler

The all aluminum BT 5172B oil cooler is an exact fit, OEM replacement for Komatsu PC200LC-6LE hydraulic excavators. Manufactured in the USA using controlled atmospher brazing, the epoxy-free core is built using our heaviest duty heat exchanger design that is capable of withstanding tremendous heat and pressure. The core consists of solid, extruded tubes that are more durable than regular tubes. It measures 34.625 inches from tank to tank, 30.00 inches from side to side, and 2.25 inches thick. Aluminum tanks are TIG welded directly to the core without using a header plate to ensure the strongest possible bond and eliminate numerous failure points.