BT 5376 – Aluminum Komatsu D39PX-22 Crawler Dozer Radiator


The BT 5376 all aluminum radiator is an exact fit, OEM replacement for Komatsu D39PX-22 crawler dozers. Manufactured in the USA using controlled atmosphere brazing, the epoxy-free core has four rows of one inch tubes and measures 28.50 inches from header to header, 11.375 inches from side to side, and 4.712 inches thick. Aluminum tanks are TIG welded to the core to provide the strongest possible bond and have a 2.00 inch inlet and outlet. Each unit is individually tested prior to shipping and guaranteed to be 100% leak free.

Core Measurements
Click for image
28.50 11.375 4.712


Additional Details
Inlet 2.00
Outlet 2.00
Construction Material Aluminum
Core Rows 4
Tube Size 1.00