4624394 Boom Cylinder Seal fits Hitachi ZX230 ZX240 ZX250

• Fits Hitachi 
• ZX230,ZX230LC Boom LH & RH Cylinder  
• ZX240H,ZX240LCH,ZX240K,ZX240LCK Boom LH & RH Cylinder   
• ZX250,ZX250LC,ZX250LCN Boom LH & RH Cylinder
• 90mm Rod x 125mm Bore                                                
• Includes Wiper, 2pc U cup, 2pc  piston seal, buffer, oring, wear band and all 2pc backup seals
• Aftermarket kit guaranteed quality