2007 GMC Sierra 3500HD III (GMT900) Extended Cab Long Box: Dashboard and steering wheel with controls and instrument cluster

Close-up of a pickup truck's dashboard featuring a multifunction steering wheel with buttons, analog instrument cluster, air vents, and center console audio and climate controls.

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

Popular Comparisons: 2019 Porsche 911 vs 2023 KGM Torres, 1991 Chevrolet Camaro III vs 2007 Infiniti G35 Sedan, 2009 Renault Grand Scenic III vs 2016 Grand Scenic IV