This is a A-1002338C2 Trans Disc: 11", organic, spring loaded PN: 1002338C2Main Description As Following : A-1002338C2 Trans Disc: 11", organic, spring loaded P.N: 1002338C2 Spline Count: 10Spline Diameter: 1.125" Replaces: 328017546 LUK CLUTCH Found in Section & Models : Clutch Parts > Single Clutch, Case-IH TRACTOR: 584, Case-IH TRACTOR: 595 Associated Items : New Also A-IH-O-BATTIGN, A-IH-O-385484, A-IH-P-584, A-IH-S-ENGD155, A-IH-S-TOOLSLATE, A-IH-S-TUNELATE, A-IH-S-385454, A-SMIH203, A-IH-O-BATTIGN, A-IH-S-TUNELATE, A-IH-S-585685 And : Spline Count: 10 Spline Diameter: 1.125"