This is a A-38H5017 Elbow Fitting PN: 38H5017Main Description As Following : A-38H5017 Elbow Fitting PN: 38H5017 Found in Section & Models : Miscellaneous > Miscellaneous, John Deere ARTICULATED DUMP TRUCK: 370E, John Deere ARTICULATED DUMP TRUCK: 460E, John Deere BACKHOE: 310K, John Deere BACKHOE: 310L, John Deere BACKHOE: 310SL, John Deere BACKHOE: 315SL, John Deere BACKHOE: 325SL, John Deere BACKHOE: 410E, John Deere BACKHOE: 410L, John Deere BACKHOE: 710L, John Deere COMBINE: S550, John Deere COMBINE: S670, John Deere COMBINE: S680, John Deere COMBINE: S690, John Deere COMBINE: S760, John Deere COMBINE: S770, John Deere COMBINE: S780, John Deere COMBINE: S790, John Deere COMBINE: T550, John Deere COMBINE: T560 Associated Items : New Also This is An Aftermarket Product And : Thread: 13/16 - 16 (no jam nut),
M18 X 1.5 (with jam nut)