2011 GMC Sierra 3500HD III (GMT900, facelift 2011) Crew Cab Standard Box: Single cab heavy-duty pickup truck with long bed and 4x4 badge

Side profile of a heavy-duty pickup truck with a single door cab and extended cargo bed, showcasing 4x4 capability and chrome wheels for heavy utility use.

View Dimensions of the 2011 GMC Sierra 3500HD III (GMT900, facelift 2011) Crew Cab Standard Box

View 30 images of the 2011 GMC Sierra 3500HD III (GMT900, facelift 2011) Crew Cab Standard Box

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