PartsW 8 Pc Steering & Suspension Kit for Dodge Ram 1500/2500/3500 4WD Models Only Inner & Outer Tie Rod Ends, Upper & Lower Ball Joints Driver & Passenger Side 4WD Models Only - 1st Design Undergo impact, wear, and fatigue testing to help ensure quality and durability Advanced corrosion protection against the harshest conditions / Precision-made performance and additional strength Designed with PREMIUM quality materials for exceptional performance, reliability and peace of mind Dust boot is re-installed and permanently attached to reduce contamination, and increase durability and service life