Hitachi ZX500 & ZX500LC Excavator Boom Cylinder Seal Kit

Cylinder Rebuild/Repair Seal Kit for Hitachi ZX500 & ZX500LC Excavators

Please Choose the Option that Matches your Machine

• Serial Numbers: 030001 - D02/07
  
  • Rod: 115 mm
  • Bore: 170 mm
  • Includes Rod Bushing & Piston Wear Rings
• Serial Numbers: D02/08 - Up
  • Cylinder #s: 4310241, 4310242
    
  • Rod: 115 mm
  • Bore: 170 mm