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2012 GMC Sierra 2500HD Denali
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Trim: Denali
Body Style: Truck
Fuel Type: Diesel
Fuel Capacity: 36 gal
Recommended Fuel: n/a
Passenger Seating: 5
OEM Tire: LT265/70R18E
Engine: Duramax 6.6L Diesel Turbo V8 397hp 765ft. lbs.
Engine HP: 397hp @3000 rpm
Engine Torque: 765 lb-ft. @1600 rpm
Towing Capacity: n/a
Max Towing Capacity**: 14,700 lbs
Max Payload: 2,899 lbs