2015 GMC Sierra 2500HD IV (GMTK2XX) Crew Cab Long Box in Deep Mahogany Metallic: Front and side view of heavy-duty pickup with crew cab and long box

Robust front grille and headlights combined with a four-door crew cab and an extended cargo bed, emphasizing the heavy-duty functionality and size of the pickup.

View Dimensions of the 2015 GMC Sierra 2500HD IV (GMTK2XX) Crew Cab Long Box

View 24 images of the 2015 GMC Sierra 2500HD IV (GMTK2XX) Crew Cab Long Box

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