New GMC Sierra 3500 HD for Sale in Helena MT

Meet the GMC Sierra 3500HD - A Powerful Workhorse for Your Toughest Tasks

The GMC Sierra 3500HD doesn't flinch at your heaviest towing jobs. It offers drivers tens of thousands of pounds worth of towing capability, and it's a strong, dependable ride that your business can count on to handle all your biggest jobs. Learn more with Lithia Chevrolet Buick GMC of Helena, your top dealership choice for heavy-duty pickup trucks and much more.

Strength and Utility When You Need it Most

The largest and most capable truck in the GMC Sierra family, the 3500HD is an impressive beast with untold capabilities and utility. Depending on how you get yours configured, this truck can tow up to 40,000 pounds and has a payload capacity of up to 6,500 pounds.

All this strength and power comes from the signature GMC engines under the hood. There are two for this model. First up is the base gas-powered V8, a 6.6-liter engine with 401 horsepower and 464 pound-feet of torque. Or you can choose to go for the diesel option, a 6.6-liter turbocharged diesel V8 that offers 445 horsepower and an astounding 910 pound-feet of torque.

Interior Comfort and Luxury

Just because the Sierra 3500 HD is ideally suited for heavy-duty work doesn't mean it's not also comfortable and accommodating on the inside. Three cab styles are optional here with varying degrees of seating capacity, but all seats in all models deliver impeccable comfort and high-end materials.

Plus, the Sierra 3500HD also goes above and beyond with the level of features and amenities to spoil you and keep you safe. From standard smartphone integration to optional ventilated seats, and everything in between, this truck exceeds expectations across the board, from luxury, to comfort, to safety, to technology.

Meet Your New GMC Sierra 3500HD

Whether you run a landscaping business and need to tow lawn mowers and tools, or you have a luxurious motorhome to take on your travels, the Sierra 3500HD available in Helena is ready for you driving tasks, and we're ready to introduce you for a test drive today.

1Dealer Discount applied to everyone.