This is a A-AXE37647 Pulley, Idler, After Treatment Blower PN: AXE37647Main Description As Following : A-AXE37647 Pulley, Idler, After Treatment Blower PN: AXE37647 Found in Section & Models : Engine Parts > Engine Related Parts, John Deere COMBINE: S650, John Deere COMBINE: S660, John Deere COMBINE: S670, John Deere COMBINE: S670 HILLMASTER (European, MY2014-094131), John Deere COMBINE: S680, John Deere COMBINE: S680 HILLMASTER (European, MY2014-094131), John Deere COMBINE: S685, John Deere COMBINE: S685 HILLMASTER (European, MY2014-094131), John Deere COMBINE: S690, John Deere COMBINE: S690 HILLMASTER (European, MY2014-094131), John Deere COMBINE: S760, John Deere COMBINE: S770, John Deere COMBINE: S780, John Deere COMBINE: S785, John Deere COMBINE: S790 Associated Items : New Also This is An Aftermarket Product And : High Quality Afternaket Shipped from Both US and Canada