This is a A-S238646 Outer Air Filter PN: S238646Main Description As Following : A-S238646 Air Filter, Outer P.N: S238646 A-S238646 Air Filter, Outer P.N: S238646 Stocked As: A-D8NN9B618AA , Crosses To: A-AF1934M CASE-IH 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