This is a A-51M7040 O-Ring, .366" ID X .540" OD, .087" Thick, 90 Durometer (25/Pack) PN: 51M7040Main Description As Following : A-51M7040 O-Ring, .366" ID X .540" OD, .087" Thick, 90 Durometer (25/Pack) PN: 51M7040 Found in Section & Models : Miscellaneous > Miscellaneous, John Deere ARTICULATED DUMP TRUCK: 250D, John Deere ARTICULATED DUMP TRUCK: 260E, John Deere ARTICULATED DUMP TRUCK: 310E, John Deere ARTICULATED DUMP TRUCK: 370E, John Deere ARTICULATED DUMP TRUCK: 460E, John Deere BACKHOE: 310E, John Deere BACKHOE: 310G, John Deere BACKHOE: 310J, John Deere BACKHOE: 310K, John Deere BACKHOE: 310K EP, John Deere BACKHOE: 310L, John Deere BACKHOE: 310L EP, John Deere BACKHOE: 310SE, John Deere BACKHOE: 310SG, John Deere BACKHOE: 310SJ, John Deere BACKHOE: 310SK, John Deere BACKHOE: 310SL, John Deere BACKHOE: 310SL HL, John Deere BACKHOE: 315SE, John Deere BACKHOE: 315SG Associated Items : New Also A-JD-S-SM2019 And : O-Ring Has Many Different Applications, Please Check Dimensions Before Ordering. 25/Pack, Priced Individually. Durometer: 90 Inside Diameter: .366" Material: Nitrile Outside Diameter: .540" Thickness: .087"