0420307 Arm Cylinder Wearing Ring for Hitachi EX400-3 EX400-3C EX400H-3

One New Aftermarket Replacement Cylinder Bushing Fits Hitachi Excavator models:

Arm: EX400-3, EX400LC-3, EX400H-3, EX400LCH-3, Cylinder: 4310243, After 5001>, EX400-3C, EX400LC-3C, EX450H-3C, EX450LCH-3C, Cylinder: 4310243, After 6001>, EX400-5, EX400LC-5, EX450LC-5, EX450LCH-5, Cylinder: 4310243, After 7001>

Backhoe Arm: ZX450, ZX450LC, ZX450H, ZX450LCH, ZX460LCH, ZX480MT, ZX480MTH

Rod: 190 mm

Please Note: Your Cylinder Wearing Ring will look different.

Replaces Part Number: 0420307

Models This Part Fits:

EX400-3, EX400-3C, EX400H-3

Reference Numbers:

0420307