Shuttle Valve 4486321 For John Deere 200CLC 210 230CLC 270CLC Excavator. Part Name: Shuttle Valve. For John Deere 200CLC 210 230CLC 270CLC Excavator. It’s just replacement part, but have the same function. Please confirm the nameplate before purchasing. Please carefully check the part number and model number when placing your order. Packages originating from China are not subject to the above rules. We will do our best to offer you satisfied resolutions. We will try our best to reply to you within 24 hours.