CYLINDER (Komatsu KO3ED-64-42110)

A damaged cylinder can cause uneven movement or complete loss of function in the equipment it serves. During inspection, a cylinder may show signs of scoring, pitting, or seal leakage that compromise its ability to maintain pressure. Cylinder condition directly affects the smoothness and precision of mechanical motion in the assembly. Keeping a cylinder in sound condition helps prevent sudden stoppages or erratic behavior during operation. This aftermarket replacement part references Komatsu as the OE maker and carries the cross-reference number KO3ED-64-42110. The part type is a cylinder, which generally converts fluid pressure into linear force to move a load. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO3ED-64-42110, ko3ed-64-42110, KO3ED6442110, ko3ed6442110