This is a A-514235M91 Trans Disc: 12", organic PN: 514235M91Main Description As Following : A-514235M91 Trans Disc: 12", organic P.N: 514235M91 Spline Count: 27Spline Diameter: 1.750" Replaces: 514235-RF MASSEY FERGUSON , 514235M91-R MASSEY FERGUSON , 5399 MASSEY FERGUSON , 5399FE MASSEY FERGUSON , Crossed From: SW03465 , Found in Section & Models : Clutch Parts > Single Clutch, Massey Ferguson TRACTOR: 1100, Massey Ferguson TRACTOR: 1130, Massey Ferguson TRACTOR: 130 Associated Items : New Also A-FRM-MH, A-MH-O-MF110030, A-MH-P-MF1100-30, A-MH-S-MF110030, A-SMMF201, A-FRM-MH, A-MH-O-MF110030, A-MH-P-MF1100-30, A-MH-S-MF110030, A-SMMF201, A-MH-O-HYDRSYST, A-MH-O-MF130, A-MH-P-MF122130, A-MH-S-MF25130 And : Spline Count: 27 Spline Diameter: 1.750"