GMC Logo2011 GMC Sierra 3500HD III (GMT900, facelift 2011) Crew Cab Long Box: Rear view with tailgate and taillights of a pickup truck

Rear view with tailgate and taillights of a pickup truck

Rear view showing tailgate, taillights, rear bumper, and towing hitch of a pickup truck with a crew cab and long bed.

View Dimensions of the 2011 GMC Sierra 3500HD III (GMT900, facelift 2011) Crew Cab Long Box

View 31 images of the 2011 GMC Sierra 3500HD III (GMT900, facelift 2011) Crew Cab Long Box

Popular Comparisons: bmw x1 vs x3 dimensions, 2019 RAM 1500 Crew Cab Long vs 2009 Ford F-Series F-150 XII SuperCrew, 2024 Mazda CX-90 vs 2020 Volkswagen Atlas Cross Sport
Small red car