Hitachi ZX50U-2 Mini Excavator Boom Seal Kit Rod x Bore Size:55mm x 90mm Cylinder Rebuild/Repair Seal Kit for

Cylinder Rebuild/Repair Seal Kit for Case Model 721B Wheel Loaders

Part #: D50698

Made in America

Cylinder #: AH211379

Serial Numbers: 226224 - Up

Hitachi ZX50U-2 Mini Excavator Boom Seal Kit Rod x Bore Size:55mm x 90mm Cylinder Rebuild/Repair Seal Kit forCylinder Rebuild Repair Seal Kit for Hitachi Model ZAXIS 50U 2 Mini Compact Excavator Please Choose the Option that Matches your Machine 55mm x 90mm Seal Kit Serial Numbers: 010001 Up Cylinder #: 4632808, 4632809 Rod: 55 mm Bore: 90 mm Includes Piston Wear Rings 55mm x 95mm Seal Kit Serial Numbers: 010001 Up Cylinder #: 4632811, 4632812 Rod: 55 mm Bore: 95 mm Does Not Include Piston Wear Rings