Close-up view of the rear part of a pickup truck focusing on the tailgate, rear bumper with hitch receiver, vertical taillights, and high-mounted center brake light in a light-colored finish.
View Dimensions of the 2007 GMC Sierra 1500 III (GMT900) Regular Cab Standard Box
View 23 images of the 2007 GMC Sierra 1500 III (GMT900) Regular Cab Standard Box