All of our new parts are aftermarket replacements. Compatible with John Deere Excavator(s) 110, 120, 160 LC. Replaces John Deere OEM Number(s) AT262560, AT308847. Fitting Inlet: # 8 Male O-Ring. Fitting Outlet: # 6 Male O-Ring. Number Of Rows: 2. All States Ag Parts Item No.