This is a A-R46417 Plate, Planetary Brake B1 B2 B3 B4 PN: R46417Main Description As Following : A-R46417 Plate, Planetary Brake B1 B2 B3 B4 P.N: R46417 Inside Diameter: 10.600"Outside Diameter: 12.712"Replaces: R43180 Crossed From: AMR46417 , , R43180 JOHN DEERE , WN-R46417 , , WNR46417 , Found in Section & Models : Transmission & Rear Axle > Clutch Plates: Clutch and PTO, John Deere GRADER: 770B, John Deere GRADER: 770BH, John Deere GRADER: 772B, John Deere GRADER: 772BH, John Deere TRACTOR: 4520 (w/ power shift), John Deere TRACTOR: 4555 (w/ power shift), John Deere TRACTOR: 4560 (w/ power shift), John Deere TRACTOR: 4620 (w/ power shift), John Deere TRACTOR: 4630 (w/ power shift), John Deere TRACTOR: 4640 (w/ power shift), John Deere TRACTOR: 4650 (w/ power shift), John Deere TRACTOR: 4755 (w/ power shift), John Deere TRACTOR: 4760 (w/ power shift), John Deere TRACTOR: 4840 (w/ power shift), John Deere TRACTOR: 4850 (w/ power shift), John Deere TRACTOR: 4955 (w/ power shift), John Deere TRACTOR: 4960 (w/ power shift) Associated Items : New Also A-JD-O-OMR46935, A-SMJD203, A-JD-O-OMR48272, A-JD-P-PC1229, A-JD-S-TM1030, A-SMJD203, A-FRM-JD, A-JD-O-OMR65495, A-JD-P-PC1296, A-JD-S-TM1172, A-SMJD50, A-JD-O-OMR65463, A-SMJD202, A-JD-O-OMRW16854, A-JD-O-OMR65463, A-SMJD202, A-JD-O-OMRW16854 And : Inside Diameter: 10.600" Outside Diameter: 12.712" Replaces: R43180