AutoNation Chevrolet Airport

Aug 5, 2025

When the job at hand demands an outrageous amount of muscle, the 2025 Chevy Silverado 3500 HD is the pickup truck you want by your side. It comes with gas and diesel V8 options, a spacious truck bed, and state-of-the-art trailering technology.

2025 Chevy Silverado HD in the desert

Powerful Engine Options

The base engine powering the Silverado 3500 HD is a mighty 6.6L V8. It generates 401 horsepower and 464 lb-ft of torque, giving the truck a max trailering capacity of 19,080 lbs and a payload rating of 7,237 lbs. Alternatively, buyers can choose the available Duramax 6.6L turbo-diesel V8, which comes with an engine block heater and exhaust brake. This powerplant cranks out a thundering 470 horsepower and 975 lb-ft of torque and supports a trailering capacity of 36,000 lbs.

Allison Automatic Transmission

Both gas and diesel engines pair with the legendary 10-speed Allison automatic transmission. Some of the functions that make this electronically controlled transmission so great include its dedicated Tow/Haul mode, which reduces shift cycling when handling heavy loads, and Auto Grade Braking, which helps the vehicle slow down when driving downhill.

Spacious Truck Bed

The Standard Bed configuration of the Silverado 3500 HD comes with a 69.6-cubic-foot truck bed. If you regularly haul construction material or large ATVs without using a trailer, you can opt for the Long Bed configuration, which features a massive 83.5-cubic-foot bed. The Silverado 3500 HD’s bed is equipped with 12 cargo tie-downs, each rated at 500 lbs per corner, to help you secure the payload in place.

Excellent Build Quality

Silverado pickup trucks are known to last decades, and they are built using some of the industry’s toughest materials. A fully boxed frame made from high-strength steel helps the vehicle endure the enormous stress of towing, and a hydroformed front section provides excellent crash performance while keeping weight in check. Additionally, the pickup truck’s bed, called the Durabed, is constructed using roll-formed high-strength steel to ensure it doesn’t deform when hauling heavy payloads.

Advanced Technology

The Silverado 3500 HD isn’t just muscle; it also comes with several smart features that make operation safe and convenient. Even at the entry level, the pickup truck offers a sophisticated suite of safety technologies. This includes automatic emergency braking, following distance indicator, and lane departure warning. Upgrading to higher trim levels adds several features that enhance driver convenience, such as variable steering assist, adaptive cruise control, and park assist.

Additionally, the pickup truck offers state-of-the-art trailering technology to minimize the stress of handling heavy loads. Standard and available trailering assistance features include a camera system with 14 available views, hitch guidance, and an in-vehicle trailering app.

Offering an impressive trailering capacity along with modern assistance technology, the Silverado 3500 HD is the dependable workhorse you’ve been looking for. Make it yours today at AutoNation Chevrolet Airport in Orlando, FL.