This is a A-607687 REGULATOR PN: 607687Main Description As Following : A-607687 REGULATOR P.N: 607687 A-607687 REGULATOR P.N: 607687 Stocked As: A-3116087R3 Found in Section & Models : Tractor Parts Associated Items : New Also This is An Aftermarket Product And : High Quality Afternaket Shipped from Both US and Canada