SHIM (Komatsu KO01641-21426-R)

A shim that is out of specification can cause excessive clearance between mating components, leading to accelerated wear. This aftermarket replacement part references the Komatsu catalog and carries the cross-reference number KO01641-21426-R. A shim is a thin, flat component used to fill gaps or adjust the alignment of assembled parts. Its plain mechanical function is to occupy space between two surfaces to achieve a precise fit. When a shim is missing or worn, the resulting looseness can produce vibration or misalignment during operation. Keeping a shim in sound condition helps maintain the intended dimensional relationship between parts. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO01641-21426-R, ko01641-21426-r, KO0164121426R, ko0164121426r