BUSHING (Komatsu KO30B-63-11170)

A worn bushing can lead to excessive play in a pivot point, causing misalignment and accelerated wear on connected components. This aftermarket replacement part references the Komatsu catalog and carries the cross-reference number KO30B-63-11170. The bushing functions as a plain bearing, reducing friction between two moving surfaces. Over time, a failed bushing may result in metallic noise or vibration during operation. Keeping a bushing in sound condition helps maintain consistent alignment and load distribution. The item ships at approximately 0.03 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO30B-63-11170, ko30b-63-11170, KO30B6311170, ko30b6311170