2015 GMC Sierra 3500HD IV (GMTK2XX) Crew Cab Long Box in Dark Slate Metallic: Heavy-duty pickup with crew cab and long box, visible front grille and headlights

Heavy-duty pickup with crew cab and long box, visible front grille and headlights

Heavy-duty pickup truck with a crew cab and long box, featuring a prominent multi-bar chrome grille with GMC logo, large headlights with amber indicators, and robust front bumper, shown from a front-side angle.

View Dimensions of the 2015 GMC Sierra 3500HD IV (GMTK2XX) Crew Cab Long Box

View 23 images of the 2015 GMC Sierra 3500HD IV (GMTK2XX) Crew Cab Long Box

Popular Comparisons: ford f 150 vs toyota tacoma, 1998 Renault Clio II 5-door vs 2019 Clio V, 1972 Mercedes-Benz S-class SE vs 2011 Ford Explorer V