These unique billet GMC bed rail letters from PFYC for 2014-2018 GMC Sierra 1500/2500/3500 come as a set of 2 (6 pcs total). They are very easy to Install (no tools required) and are quality made in the U.S.A. from 6061 billet aluminum. Available in factory color-matched paint, matte black powder coat, chrome and camo patterns.