HOSE (Komatsu KO37B-1AG-1120)

KO37B-1AG-1120: A damaged hose can cause fluid leaks, leading to system pressure loss and potential component failure. This aftermarket replacement part references the Komatsu catalog and carries the cross-reference number KO37B-1AG-1120. The hose functions as a flexible conduit to transfer fluid under pressure between connected ports. A common failure consequence is that a ruptured hose may result in sudden loss of fluid, halting operation. During a routine check, a technician might notice cracks or abrasions on the hose surface. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO37B-1AG-1120, ko37b-1ag-1120, KO37B1AG1120, ko37b1ag1120