This is a A-402635R4 Housing, Leveling Screw (Cat II) PN: 402635R4Main Description As Following : A-402635R4 Housing, Leveling Screw (Cat II) P.N: 402635R4 Requires nut 527937R1Inside Diameter: 1.625"Long: 14.500"Thread: For .875" Crossed From: AM402635R4 , , 1713-1007 , Found in Section & Models : Hitch & Drawbar Parts > Hitches: 2PT and 3PT, Case-IH INDUSTRIAL/CONSTRUCTION: 584, Case-IH TRACTOR: 3220, Case-IH TRACTOR: 395, Case-IH TRACTOR: 4210, Case-IH TRACTOR: 4230, Case-IH TRACTOR: 4240, Case-IH TRACTOR: 454, Case-IH TRACTOR: 464, Case-IH TRACTOR: 484, Case-IH TRACTOR: 495, Case-IH TRACTOR: 574, Case-IH TRACTOR: 584, Case-IH TRACTOR: 595, Case-IH TRACTOR: 674, Case-IH TRACTOR: 684, Case-IH TRACTOR: 685, Case-IH TRACTOR: 695, Case-IH TRACTOR: 784, Case-IH TRACTOR: 884, Case-IH TRACTOR: 885 Associated Items : A-527937R1 Also A-IH-O-BATTIGN, A-IH-S-TUNELATE, A-IH-O-454EARLY, A-IH-O-454GD, A-IH-P-ENG-4DSL, A-IH-P-ENG14CYL, A-IH-P-4542400, A-IH-S-ENGD155, A-IH-S-ENG157, A-IH-S-TOOLSLATE, A-IH-S-385454, A-SMIH203, A-IH-O-BATTIGN, A-IH-O-464, A-IH-P-ENGD179, A-IH-P-ENG14CYL, A-IH-P-464, A-IH-S-ENGD155, A-IH-S-ENG157, A-IH-S-TOOLSLATE And : Requires nut 527937R1 For use with telescopic arms Inside Diameter: 1.625" (Measured between forks) Long: 14.500" Thread: For .875"