2007 GMC Sierra 1500 III (GMT900) Regular Cab Long Box in Summit White: Front and side view of pickup truck with grille and wheels

Detailed front and side exterior of a white pickup truck highlighting the front grille with mesh design, headlights, and alloy wheels. Shows both the cab and long box cargo area.

View Dimensions of the 2007 GMC Sierra 1500 III (GMT900) Regular Cab Long Box

View 23 images of the 2007 GMC Sierra 1500 III (GMT900) Regular Cab Long Box

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