GMC Logo2007 GMC Sierra 3500HD III (GMT900) Extended Cab Long Box in Fire Red: Extended cab pickup with long box and dual rear wheels

Extended cab pickup with long box and dual rear wheels

Red heavy-duty extended cab pickup truck with a long cargo bed, dual rear wheels, 4x4 drivetrain, and robust design for utility and work purposes.

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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Small red car