The oil cooler is OEM replacement for Komatsu PC78US-6 Hydraulic Excavators
The oil cooler is an all aluminum plate-fin heat exchanger, designed as an exact fit, OEM replacement for Komatsu PC78US-6 Hydraulic Excavators.
Core size: 500(height)*490 (width)*50(thickness) mm
Construction Material: Aluminum
PACK: wooden box
MOQ: 1pcIf you have any preference for the pc78us-6 21w-03-41120 oil cooler, welcome to buy the discount and high quality products from our factory. We are one of the leading manufacturers and suppliers of various cooling equipment. We can assure you the good cooling performance of our products.