The Beanie Boy 3X3 Suspension Kit Comes With Everything You Need To Convert Your Irs Car To Long Travel 3X3 Arms With 930 Cvs.The Kit Includes Mild Steel 3X3 Box Arms, Urethane Pivot Bushings, 4-930 Cv Joints, 4-Axle Boots & Flanges,Axles, Stub Axles, Transmission Drive Flanges, Inner & Outer Wheel Bearings, Seals, 12 Point 3/8" Cv Bolts, And Clips. You Will Need To Fabricate Shock Mounts When You Install This Kit Some Some Welding Is Required.