GMC Logo2007 GMC Sierra 3500HD III (GMT900) Crew Cab Long Box in Dark Crimson Metallic: Heavy-duty crew cab pickup with long box and dual rear wheels

Heavy-duty crew cab pickup with long box and dual rear wheels

Large crew cab pickup truck with long cargo box and dual rear wheels, designed for heavy-duty tasks and enhanced payload capacity.

View Dimensions of the 2007 GMC Sierra 3500HD III (GMT900) Crew Cab Long Box

View 30 images of the 2007 GMC Sierra 3500HD III (GMT900) Crew Cab Long Box

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