Advertised price includes a $699 Dealer Closing Fee and excludes all government-imposed taxes and fees.
Price includes closing fee of $699. Does not include state tax, title and license fees.
- Engine Block Heater
- Alternator, 220 Amps
- 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible) (445 hp @ 2800 rpm, 910 lb-ft @ 1600 rpm) (Includes (K05) Engine Block Heater)
- Denali Ultimate Package
- LPO, All-Weather Floor Liner, 1st and 2nd Rows
- LPO, Console-Mounted Safe
- LPO, Rear Underseat Storage, Composite Storage Bin
- Gooseneck / 5th Wheel Prep Package
This 2021 GMC Sierra 2500HD Denali is a powerful and well-equipped heavy-duty pickup ready to take on any job. Under the hood, you'll find a robust 6.6L Duramax V8 turbodiesel engine that delivers an impressive 445 horsepower and an astounding 910 lb-ft of torque. Paired with a smooth-shifting 10-speed automatic transmission and four-wheel drive, this Sierra 2500HD Denali has the muscle to haul heavy loads with ease.
The Denali Ultimate package adds a host of premium features, including a panoramic power sunroof, a Bose premium audio system, and advanced driver assistance technologies like HD Surround Vision and Automatic Emergency Braking. The included gooseneck/fifth-wheel prep package makes this Sierra 2500HD Denali ready to tow your largest trailers with confidence.
Inside, you'll find luxurious Forge perforated leather-appointed seating, heated and ventilated front seats, a heated steering wheel, and a 15-inch multi-color Head-Up Display that keeps vital information in your line of sight. The spacious crew cab provides ample room for passengers, while the lockable rear underseat storage bin and all-weather floor liners help keep the cabin organized and protected.
Whether you're tackling tough jobs on the worksite or embarking on an adventure-filled weekend, this 2021 GMC Sierra 2500HD Denali has the power, capability, and premium features to get the job done right. Visit us today to experience this exceptional heavy-duty pickup in person.

