Steelcraft 4X Series Stainless Steel Step Nerf Bars Model 40-30917 Bottom Drawers It features a 1-1/4" shank

It features a 1-1/4" shank diameter

UnderCover Elite Smooth 09-18 (19-23 Classic) Ram 5'7" w/o RamBox - Gray Model UC3088S

This unique technology frees up the hitch wit h the ability to mount bikes

K3500 or Yukon (see application info to verify)

Fab Fours Vengeance Front Bumper Model FF18-D4551-1

Steelcraft 4X Series Stainless Steel Step Nerf Bars Model 40-30917 Bottom Drawers It features a 1-1/4" shankSteelcraft 4X Series Sidebars Model 40 30917 Durable 4. 0in. Oval Tubing, Custom Mounting Brackets, Aggressive Polypropylene Step Pads & OE Style Bends. Available in T304 Polished Stainless Steel & T304 Polished Stainless Steel with Stainless Brackets