This is a A-671827C1 Gasket, Pan PN: 671827C1Main Description As Following : A-671827C1 Gasket, Pan P.N: 671827C1 A-671827C1 Gasket, Pan P.N: 671827C1 Replaces: 671827C4 CASE/INTERNATIONAL HAR. , Crossed From: AV100896 VAPORMATIC , HCRP887 , , WN-RP887 , , 341117 , Found in Section & Models : Engine Parts > Gaskets, Case-IH COMBINE: 1460, Case-IH COMBINE: 1480, Case-IH COMBINE: 1640 (w/ D466 Engine), Case-IH COMBINE: 1660, Case-IH COMBINE: 1680, Case-IH COMBINE: 815, Case-IH COMBINE: 915, Case-IH COTTON PICKER: 1822, Case-IH COTTON PICKER: 1844 (SN