This is a A-R112857 O-Ring, 2.550" ID X 2.756" OD, .103" Thick, Durometer 75 (1/Pack) PN: R112857Main Description As Following : A-R112857 O-Ring, 2.550" ID X 2.756" OD, .103" Thick, Durometer 75 (1/Pack) PN: R112857 Found in Section & Models : Miscellaneous > Miscellaneous, John Deere ARTICULATED DUMP TRUCK: 350C, John Deere BACKHOE: 300D, John Deere BACKHOE: 310A, John Deere BACKHOE: 310D, John Deere BACKHOE: 310G, John Deere BACKHOE: 310J, John Deere BACKHOE: 310K, John Deere BACKHOE: 310L, John Deere BACKHOE: 310SG, John Deere BACKHOE: 310SJ, John Deere BACKHOE: 310SK, John Deere BACKHOE: 310SL, John Deere BACKHOE: 315D, John Deere BACKHOE: 315SG, John Deere BACKHOE: 315SK, John Deere BACKHOE: 315SL, John Deere BACKHOE: 410B, John Deere BACKHOE: 410C, John Deere BACKHOE: 410D, John Deere BACKHOE: 410G Associated Items : New Also A-JD-O-OMT71338, A-JD-S-TM1102, A-JD-O-OMT32592, A-JD-P-PC922, A-JD-S-SM2064, A-JD-P-PC921, A-JD-S-SM2063, A-JD-O-OMT46859, A-JD-P-PC1169, A-JD-S-TM1032, A-JD-O-OMT66840, A-JD-S-TM1037, A-JD-S-TM1033, A-JD-O-OMR65222, A-JD-S-TM1143 And : O-Ring Has Many Applications, Check Dimensions Before Ordering. Standard Number Code: A Standard Number Size: 145 Inside Diameter: 2.550" Outside Diameter: 2.756"