2011 GMC Sierra 2500HD III (GMT900, facelift 2011) Crew Cab Long Box: Engine compartment with detailed view of components and hoses

Close-up view of a vehicle's engine compartment displaying the engine cover, hoses, fluid reservoirs, wiring, and other mechanical components neatly arranged within the engine bay.

View Dimensions of the 2011 GMC Sierra 2500HD III (GMT900, facelift 2011) Crew Cab Long Box

View 19 images of the 2011 GMC Sierra 2500HD III (GMT900, facelift 2011) Crew Cab Long Box

Popular Comparisons: 2013 Dacia Dokker vs 2020 Opel Vivaro C Combi L, 2019 Audi R8 II Spyder vs 2007 TT Coupe, 2025 Chevrolet Equinox IV vs 2018 Kia Sportage IV