2007 GMC Sierra 3500HD III (GMT900) Extended Cab Long Box: Interior dashboard with wood trim and black leather seats

Close-up interior view showing a wood trim dashboard panel, black leather seats, center console with cup holders, and the steering wheel with control buttons.

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

View 28 images of the 2007 GMC Sierra 3500HD III (GMT900) Extended Cab Long Box

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