This is a A-380117R1 Coupling, Cam Retaining PN: 380117R1Main Description As Following : A-380117R1 Coupling; Cam Retaining P.N: 380117R1 A-380117R1 Coupling; Cam Retaining P.N: 380117R1 Found in Section & Models : Transmission & Rear Axle > Trans: Forks, Gears, Shafts, Case-IH TRACTOR: HYDRO 100, Case-IH TRACTOR: 1066, Case-IH TRACTOR: 1206, Case-IH TRACTOR: 1256, Case-IH TRACTOR: 1456, Case-IH TRACTOR: 1466, Case-IH TRACTOR: 1468, Case-IH TRACTOR: 1566, Case-IH TRACTOR: 1568, Case-IH TRACTOR: 706, Case-IH TRACTOR: 756, Case-IH TRACTOR: 766, Case-IH TRACTOR: 806, Case-IH TRACTOR: 826, Case-IH TRACTOR: 856, Case-IH TRACTOR: 966 Associated Items : New Also A-IH-O-BATTIGN, A-IH-S-ENG3400, A-IH-S-TOOLSLATE, A-IH-S-TUNELATE, A-SMIH202, A-IH-O-BATTIGN, A-IH-O-1066, A-IH-O-766966, A-IH-P-ENG56CYL, A-IH-P-766966, A-IH-S-AIRHEAT, A-IH-S-ENG3400, A-IH-S-TOOLSLATE, A-IH-S-TUNELATE, A-IH-S-766966, A-MW-P-TENDER, A-SMIH203, A-FRM-IHOL, A-IH-O-BATTIGN, A-IH-O-1206DSL And : High Quality Afternaket Shipped from Both US and Canada