2003-2012 Ram HD Extreme Duty Upper & Lower Ball Joints (CS-DBJP-03)End the cycle of ball joint failure in your 2014+ Ram 2500 or 2013+ Ram 3500 with the Carli Suspension Extreme Duty Ball Joint Package. Engineered to be the last set you'll ever need, this kit features an industry leading design with a floating king pin style upper and a serviceable, spherical lower joint to handle extreme abuse and heavy loads. Backed by a lifetime advanced replacement guarantee, these ball joints provide unparalleled durability and