3900128 Radiator
Part Number:


KOMATSU RADIATOR - 40-5/8" x 17" x 4"

FITS: Wheel Loader WA450-6, WA470-6, WA480-6

Complete Aluminium
In stock



Manufacturer KOMATSU
Model Wheel Loader WA450-6 WA470-6 WA480-6
Year -
Fuel -
Transmission Manual
Construction Complete Aluminium
Core Height 40-5/8"
Core Width 17"
Core Depth 4"
Core Style

A9.85SQ (See Core Pattern)

No of Rows 4 Row
Inlet 2-3/8" Upper Left & Right
Outlet 2-3/8" Lower Left
Fin Style Wavy
Fin Type Square wave
Fins Per Inch 8 FPI
Tube Type Smooth
Oil Cooler TOC No
Oil Cooler EOC No
Cross Reference/OEM 450496, 421-03-44110
Note: All OEM/Cross Reference numbers and dimensions are to be verified and are only there as points of reference.
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