GMC Logo2015 GMC Sierra 3500HD IV (GMTK2XX) Crew Cab Standard Box: Engine bay with components and fluid reservoirs in a heavy-duty truck.

Engine bay with components and fluid reservoirs in a heavy-duty truck.

Engine bay with visible components, hoses, and fluid reservoirs inside a heavy-duty pickup truck.

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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