GMC Logo2007 GMC Sierra 2500HD III (GMT900) Extended Cab Long Box: Extended cab long box pickup truck with work gear and off-road tires

Extended cab long box pickup truck with work gear and off-road tiresBull-Doser, Public domain, via Wikimedia Commons

Side profile of a 2007 extended cab, long box pickup truck with visible work equipment mounted on the bed and rugged tires designed for heavy-duty usage.

View Dimensions of the 2007 GMC Sierra 2500HD III (GMT900) Extended Cab Long Box

View 39 images of the 2007 GMC Sierra 2500HD III (GMT900) Extended Cab Long Box

Small red car