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2025 GMC Sierra 2500HD AT4
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The GMC Crew Cab 4x4 Sierra 2500HD AT4 is a state-of-the-art motorcar that was built in 2025. It features a 6.6 liter 8 cylinder engine with a titanium exterior, making it both powerful and efficient. The vehicle has been designed to provide maximum safety and comfort, with features such as a 360-degree camera system, advanced driver assistance systems, and a host of other modern conveniences. With its impressive performance and cutting-edge technology, the GMC Crew Cab 4x4 Sierra 2500HD AT4 is sure to be a reliable and comfortable choice for any driver. Purchase your vehicle completely online and WE'LL DELIVER it to your home! * After market Equipment may not be reflected in the price above **Price does not include $598 painted pinstripe were applicable, Processing fee of $399, Tax, Title or License. For the Greatest Customer Experience, contact our Internet Team at 636-936-9794
Trim: AT4
Body Style: Truck
Fuel Type: Bio Diesel
Fuel Capacity: 35.9 gal
Recommended Fuel: n/a
Passenger Seating: 5
OEM Tire: LT275/65R20
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**: 20,800 lbs
Max Payload: 3,433 lbs
