OE number: BK2Q9D475CB

Bushing 207-70-73240 — Fits Komatsu PC350-7

Fits Komatsu Excavator PC220-6 Boom Cylinder Seal Kit

D1105 D1105T Engine KX41 KX91-2 KX61-2 Excavator

Fits Komatsu Excavator PC300-6 Boom Cylinder Seal Kit 707-99-58210 New Webco OE number: BK2Q9D475CBFits Komatsu Excavator PC300 6 Boom Cylinder Seal Kit 707 99 58210 New Fits Komatsu Excavator PC300 PC350 6 PC300 5 PC310 5 PC310 5 PC300 5C PC300 6Z PC300LC 6 Specification: Rod: 100mm Bore: 140mm See Details: PC300 6 S N 30001 UP PC300 5C S N 20001 UP (Custom Spec.) PC300 5 S N 20001 UP PC300 6Z S N 30001 UP (Custom Spec.) PC300 6Z S N 30001 UP PC300 5 S N 20001 UP (Overseas Version) PC300 S N 20001 UP (Mighty Spec) PC300LC 6Z S N 30001 UP PC300LC