GMC Logo2015 GMC Sierra 3500HD IV (GMTK2XX) Crew Cab Standard Box in Quicksilver Metallic: Front and side view of heavy-duty pickup truck with prominent grille and headlight.

Front and side view of heavy-duty pickup truck with prominent grille and headlight.

Silver heavy-duty pickup truck showing front grille with GMC emblem and side profile including four doors and standard box bed.

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

View 22 images of the 2015 GMC Sierra 3500HD IV (GMTK2XX) Crew Cab Standard Box

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Small red car