3500912 Radiator
Part Number:



Copper Brass
In stock



Manufacturer KOMATSU
Model Excavator PC78US-6
Year -
Fuel Diesel
Transmission Manual
Construction Copper Brass
Core Height 20-11/16"
Core Width 21-9/16"
Core Depth 2-3/8"
Core Style

XM (See Core Pattern)

No of Rows 4 Row
Inlet 1-3/4" Upper Right
Outlet 1-3/4" Lower Left
Fin Style Corrugate Louver
Fin Type Serpentine
Fins Per Inch 14 FPI
Tube Type Smooth
Oil Cooler TOC No
Oil Cooler EOC No
Cross Reference/OEM 21W-03-410001, 21W-03-41110
Note: All OEM/Cross Reference numbers and dimensions are to be verified and are only there as points of reference.
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