Rare Parts Extreme Pitman Arm 3 Spline 2001-2010 GM Duramax

Cold headed 30MM full ball stud - eliminates binding between pitman and idler arm Induction through hardened and annealed SAE 4140 stud provides extreme wear resistance Heat treated steel race Powder metal upper bearing SAE 1541 forged and heat treated forging with increased size for maximum strength Relocated grease fitting for easy access Available for 3 master spline and 4 master spline gear boxes Made in the USA