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2025 GMC Sierra 2500HD SLT
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2025 GMC Sierra 2500HD
Trim: SLT
Body Style: Truck
Fuel Type: Bio Diesel
Fuel Capacity: 35.9 gal
Recommended Fuel: n/a
Passenger Seating: 6
OEM Tire: LT275/70R18E
Engine: Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
Engine HP: 470hp @2800 rpm
Engine Torque: 975 lb-ft. @1600 rpm
Towing Capacity: n/a
Max Towing Capacity**: 21,600 lbs
Max Payload: 3,937 lbs