Komatsu 6745-32-2120 Piston Kit - 6745322120
Piston KitHeavy-duty Komatsu Piston Kit (6745-32-2120 / 6745322120) — OEM-verified and original service components for demolition equipment. Worldwide supply. 1-year warranty included.
Komatsu 6745-32-2120 / 6745322120 Piston Kit is an OEM and aftermarket combustion piston for Komatsu diesel engines in mining machinery. Manufactured to OEM crown geometry, ring groove dimensions, and pin bore specifications for correct bore clearance and combustion sealing. Ships with a 1-year warranty. Reduces maintenance complexity with direct OEM-specification replacement.
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