This is a A-L33125 Plate, PTO Clutch PN: L33125Main Description As Following : A-L33125 Plate, PTO Clutch P.N: L33125 Inside Diameter: 3.388"Outside Diameter: 4.334"Replaces: L33121 Crossed From: AML33125 , , L33121 JOHN DEERE , 1412-6051 , Found in Section & Models : Transmission & Rear Axle > Clutch Plates: Clutch and PTO, John Deere TRACTOR: 2040 (w/ 540 PTO, SN350000->) (Qty: 2), John Deere TRACTOR: 2155, John Deere TRACTOR: 2240, John Deere TRACTOR: 2355, John Deere TRACTOR: 2355N, John Deere TRACTOR: 2440 (w/ hi-lo trans, SN 341000->) (Qty: 2), John Deere TRACTOR: 2555, John Deere TRACTOR: 2640 (w/ hi-lo trans, SN 341000->) (Qty: 2), John Deere TRACTOR: 2755, John Deere TRACTOR: 2855, John Deere TRACTOR: 2940, John Deere TRACTOR: 2950, John Deere TRACTOR: 2955, John Deere TRACTOR: 3055, John Deere TRACTOR: 3155, John Deere TRACTOR: 3255 Associated Items : New Also A-JD-O-OMR71859, A-SMJD202, A-SMJD58, A-JD-O-OMR71859, A-SMJD202, A-SMJD58, A-SMJD58, A-JD-O-OMR62127, A-JD-O-OMR70798, A-JD-S-TM1142, A-SMJD202, A-SMJD58, A-JD-O-OMR62127, A-JD-O-OMR70798, A-JD-P-PC1539, A-JD-S-TM1142, A-SMJD202, A-SMJD59, A-SMJD59, A-JD-O-OMR71860 And : Inside Diameter: 3.388" Outside Diameter: 4.334" Replaces: L33121