This is a A-522819R1 Housing, Leveling Screw (RH/LH) PN: 522819R1Main Description As Following : A-522819R1 Housing, Leveling Screw (RH/LH) P.N: 522819R1 Long: 11.500" Found in Section & Models : Hitch & Drawbar Parts > Hitches: 2PT and 3PT, Case-IH INDUSTRIAL/CONSTRUCTION: 2504, Case-IH INDUSTRIAL/CONSTRUCTION: 2606, Case-IH TRACTOR: 300, Case-IH TRACTOR: 330, Case-IH TRACTOR: 340, Case-IH TRACTOR: 350, Case-IH TRACTOR: 400 FARMALL, Case-IH TRACTOR: 450, Case-IH TRACTOR: 460, Case-IH TRACTOR: 504, Case-IH TRACTOR: 560, Case-IH TRACTOR: 606, Case-IH TRACTOR: 660 Associated Items : New Also This is An Aftermarket Product And : Long: 11.500"