This is a A-R63605 O-Ring, 1.046" ID X .167" Thick, Durometer 70 PN: R63605Main Description As Following : A-R63605 O-Ring; 1.046" ID X .167" Thick, Durometer 70 P.N: R63605 Used With AR103033, AR103034, AR103035, AR103036 Or AL70641 Hydraulic Pumps.Dim A (1): Durometer: 70Inside Diameter: 1.046"Outside Diameter: 1.380"Thickness: .167" Found in Section & Models : Hydraulic System Parts > Hydraulic Pumps, John Deere BACKHOE: 401B, John Deere BACKHOE: 410D, John Deere COTTON PICKER: 9920, John Deere COTTON PICKER: 9930, John Deere COTTON PICKER: 9940, John Deere COTTON PICKER: 9950, John Deere COTTON STRIPPER: 7440, John Deere COTTON STRIPPER: 7445, John Deere INDUSTRIAL/CONSTRUCTION: 300, John Deere INDUSTRIAL/CONSTRUCTION: 301, John Deere INDUSTRIAL/CONSTRUCTION: 301A, John Deere INDUSTRIAL/CONSTRUCTION: 302, John Deere INDUSTRIAL/CONSTRUCTION: 400, John Deere INDUSTRIAL/CONSTRUCTION: 401, John Deere TRACTOR: 1020, John Deere TRACTOR: 1030, John Deere TRACTOR: 1030OU, John Deere TRACTOR: 1035, John Deere TRACTOR: 1035EF, John Deere TRACTOR: 1040 Associated Items : New Also A-JD-S-TM1034, A-JD-O-OMT42367, A-JD-S-TM1034, A-FRM-JD, A-JD-O-OMR48388, A-JD-O-OMT26335, A-JD-S-SM2071, A-SMJD37, A-FRM-JD, A-JD-O-OML29383, A-JD-O-OMR71859, A-FRM-JD, A-JD-P-PC1121, A-JD-S-TM1012, A-SMJD37, A-FRM-JD, A-SMJD37, A-JD-O-OMR71859, A-FRM-JD, A-JD-P-PC1289 And : Used With AR103033, AR103034, AR103035, AR103036 Or AL70641 Hydraulic Pumps. Dim A (1): Durometer: 70 Inside Diameter: 1.046" Outside Diameter: 1.380" Thickness: .167"