2020 GMC Sierra 3500HD V (GMTT1XX) Crew Cab Long Bed: Rear view of heavy-duty crew cab long bed pickup with tailgate and hitch

Detailed rear view of a heavy-duty pickup truck featuring a crew cab long bed, prominent tailgate, red taillights, hitch receiver, and dual rear tires.

View Dimensions of the 2020 GMC Sierra 3500HD V (GMTT1XX) Crew Cab Long Bed

View 25 images of the 2020 GMC Sierra 3500HD V (GMTT1XX) Crew Cab Long Bed

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