Idler Arm XD 1999-06 GM 2500/3500. Cold headed stud with reverse pin prevents center link roll. Induction through hardened and annealed SAE 4140 stud provides extreme wear resistance.
Features:

• Fits: 1999-06 GM 2500/3500
• Cold headed stud with reverse pin prevents center link roll
• Induction through hardened and annealed SAE 4140 stud provides extreme wear resistance
• Heat treated steel race
• Powder metal upper bearing
• Heat treated steel race
• Relocated grease fitting for easy access