Komatsu PC300LL-7E0 Excavator Arm Cylinder Seal Kit

Cylinder Rebuild/Repair Seal Kit for Komatsu PC300LL-7E0 Excavator

Please Choose the Option that Matches your Machine

• 110mm x 160mm Seal Kit
  • Serial Numbers: A86001 - Up
  • Cylinder #s: 707-01-0A451
  • Rod: 110 mm
  • Bore: 160 mm
• 140mm x 200mm Seal Kit
  • Serial Numbers: A86001 - Up
  • Cylinder #s: 707-01-0A451
  • Rod: 140 mm
  • Bore: 200 mm