This is a A-R209938 Plate, Planetary Brake, B1 & B2 (PowrQuad Transmission) PN: R209938Main Description As Following : A-R209938 Plate, Planetary Brake; B1 & B2 (PowrQuad Transmission) P.N: R209938 Inside Diameter: 9.375"Outside Diameter: 11.870"Replaces: R101160Tang Width: 2.972"Tangs: 4Thickness: .196" Crossed From: R101160 JOHN DEERE , 1412-1017 , , 14121017 , Found in Section & Models : Transmission & Rear Axle > Clutch Plates: Clutch and PTO, John Deere FORAGE HARVESTER: 7400, John Deere TRACTOR: SE6010, John Deere TRACTOR: SE6020, John Deere TRACTOR: SE6110, John Deere TRACTOR: SE6120, John Deere TRACTOR: SE6210, John Deere TRACTOR: SE6220, John Deere TRACTOR: SE6310, John Deere TRACTOR: SE6320, John Deere TRACTOR: SE6410, John Deere TRACTOR: SE6420, John Deere TRACTOR: SE6510, John Deere TRACTOR: SE6520, John Deere TRACTOR: SE6610, John Deere TRACTOR: SE6620, John Deere TRACTOR: SE6920, John Deere TRACTOR: 1654, John Deere TRACTOR: 1854, John Deere TRACTOR: 5620, John Deere TRACTOR: 5720 Associated Items : New Also A-JD-O-OMR51902, A-JD-S-TM1053 And : Inside Diameter: 9.375" Outside Diameter: 11.870" Replaces: R101160 Tang Width: 2.972" Tangs: 4 Thickness: .196"