RUBBER HOSE - HYDRAULIC SUCTION (Komatsu KO4965153)

A damaged hydraulic suction hose can restrict fluid flow and cause pump cavitation. This aftermarket replacement part references Komatsu as the OE maker and carries the cross-reference number KO4965153. The hose is a rubber hydraulic suction line that transports fluid from the reservoir to the pump under low-pressure conditions. A cracked or collapsed suction hose may introduce air into the system, leading to erratic operation or pump damage. During a routine service interval, a technician might find the hose softened or swollen from fluid exposure. The item ships at approximately 0.3 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO4965153, ko4965153