This is a A-R33480 Collar, Shift Reverse Range PN: R33480Main Description As Following : A-R33480 Collar, Shift Reverse Range P.N: R33480 A-R33480 Collar, Shift Reverse Range P.N: R33480 Crossed From: WN-R33480 , Found in Section & Models : Transmission & Rear Axle > Trans: Forks, Gears, Shafts, John Deere TRACTOR: 2510 (W/ SYNCRO-RANGE), John Deere TRACTOR: 2520 (W/ SYNCRO-RANGE), John Deere TRACTOR: 3020 (W/ SYNCRO-RANGE) Associated Items : New Also A-FRM-JD, A-JD-O-OMR38407, A-JD-P-PC957, A-JD-S-SM2070, A-SMJD202, A-SMJD202, A-FRM-JD, A-JD-O-OMR34406, A-JD-O-OMR41753, A-JD-O-OMR46012, A-JD-O-OMR48271, A-JD-P-PC1115, A-JD-P-PC858, A-JD-S-SM2038, A-JD-S-TM1005, A-SMJD203 And : High Quality Afternaket Shipped from Both US and Canada