PartsW 12 Pc Suspension Kit for Chevrolet & GMC K1500 K2500 K3500 Tahoe Yukon Adjusting Sleeves Inner & Outer Tie Rod Ends Idler & Pitman Arms Upper & Lower Ball Joints Vehicles w/ Independent Suspension; w/o Frame Bracket; 45.79mm Lower Ball Joint For Stamped Type Arms (non forged) 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