This MASSIVE trailing arm setup features 1.75" .250" wall DOM, 7/8" Heims, and 3/4" HARDWARE! If you are running portals and having issues with trailing arms arm radius rods this setup is for you! This is a direct bolt on setup. Includes 2 Trailing Arms, all 4 Radius Rods, all heims, all hardware, and Pull Plate. ( Actual product may slightly vary as different makes and models are different lengths and width but the design will remain the same). PLEASE ALLOW 3-6 WEEKS FOR THIS ITEM TO SHIP AS THEY ARE ALL CUSTOM BUILT TO ORDER.