Hydraulic Seal Kit for John Deere 120C Excavator Boom Cylinder, complete kit includes bushing & wear rings 70mm Rod X 105mm Bore ID.

If you have any questions please call TOLL FREE 877-977-KITS.

Kits do not include instructions, read and follow equipment manufacturers' instructions for replacing seals. Never attempt to service a pressurized cylinder, or a cylinder connected to a load, never use air or hydraulic pressure to disassemble a cylinder. These are top quality aftermarket replacement parts, we are not affiliated with any equipment manufacturer.