2021 Chevy Heavy Duty Truck Feature Highlights

January 8th, 2021 by

White 2021 Chevy Silverado 2500HD  towing construction equipment to a Chevy truck dealer in Albany.

Not everyone who goes truck shopping wants a light-duty pickup. They may be the most popular style of truck on the market, but sometimes drivers need a bigger, more durable truck that can handle heavy-duty tasks. This is where Chevy’s heavy-duty line of pickups come into play, and the 2021 heavy-duty models from the bowtie company come equipped with plenty of work-ready features for the most arduous of tasks. DePaula Chevy is the one Chevy truck dealer in Albany you can rely on to provide you with a diverse selection of heavy-duty trucks.

New Features for the 2021 Chevy Silverado HD

If you’re currently shopping for a new heavy-duty pickup and the Chevy Silverado has come across your radar, these trucks have seen some significant buffs and upgrades for the 2021 model year. On the exterior front, two new colors have been added to replace two older colors, which includes Mosaic Black Metallic and Cherry Red Tintcoat.

New power-retractable assist steps have been added for the LTZ and High Country trims, along with new wheel sets, and the manual tailgate with EZ lift and power-lock and release has been made standard for the LT trims of the Silverado 2500 and 3500 HD.

Inside, carpeted floor liners are now standard for the interior, along with support for wireless phone projection via Apple CarPlay and Android Auto. A rearview mirror video display has been added, along with the inclusion of a bed view camera for hitching and hauling.

Two USB ports are now standard on base Work Truck and the Custom trims, along with SiriusXM Satellite Radio being made standard on Work Truck and LT trims. The powertrain has also been upgraded to make use of the E85 FlexFuel compatibility for the 6.6-liter V8, which utilizes blends of concentrated ethanol and gasoline that’s blended at up to 83%, helping overall fuel efficiency.

Powerful Powertrain Performance

There are two major powertrain options for the heavy-duty Silverado, which includes a 6.6-liter direct-injection V8 with variable valve timing that produces 401 horsepower and 464 lb-ft of torque with a 3.73 rear axle ratio, making full use of the torsional output. This engine is paired with a 6-speed automatic transmission with an overdrive gear. The 6.6-liter Duramax turbo-diesel V8 produces 445 horsepower and 910 lb-ft of torque with a 3.42 rear axle ratio, and it’s paired with the highly revered Allison 10-speed automatic transmission.

The V8 gasoline engine is a standard choice, but for better fuel economy and more torque for towing and trailering, the 6.6-liter Duramax is the go-to solution for almost every commercial truck driver out there. The Silverado 4500 HD, 5500 HD, and 6500 HD also come equipped with a 6.6-liter Duramax turbo-diesel and the Allison 10-speed automatic transmission, rated at 350 horsepower and up to 700 pound-feet of torque.

A gray blue 2021 Chevy Silverado 2500HD is parked in front of a mountain and trees.

Towing And Trailering

The powerful engines under the hood of the Silverado HD series are capable of some enviable towing feats. For the Chevy Silverado 3500 HD, when equipped with the turbo-diesel V8 and the Max Trailering Package, the trailering cap reaches 36,000 pounds.

The trailering for the 2500 HD and 3500 HD were specifically upgraded for the 2021 model years. This included increasing the 3500 HD’s max trailering capabilities by 500 pounds compared to the 2020 model. The 3500 HD’s max cargo capacity tops out at 7,442 pounds when configured as a regular cab with the long bed on a two-wheel drive setup. There’s also a maximum cargo volume of 83.5 cubic feet of space to utilize for hauling goods in the bed of the truck.

The 2500 HD is no pushover, though, and manages a max trailering load of up to 18,510 pounds when configured in the crew cab format in either two-wheel drive or four-wheel drive configurations with 18-inch or 20-inch wheels.

This is all possible thanks to having the Advanced Trailering Package equipped, which comes with an advanced system and an HD rear vision camera, along with the Gooseneck/5th Wheel Package, which adds prep tools and systems so the bed can hitch a trailer with exorbitantly heavy loads.

Enhanced Trailering Technology

Further enhancements were made to the 2021 HD line of Chevy trucks with new technologies, including 15 unique camera views and eight cameras stationed around the truck to give drivers the best views possible on where and how the trailer is positioned with the bed of the truck. The camera system is accompanied by several other warning and alert systems, which include a trailer length indicator. Hence, you know where the trailer is relative to the lane when making lane changes, as well as jack-knife alerts. The position of the trailer is never incompatible in relation to the vehicle and avoids any jack-knife scenarios from occurring where the truck collides with the trailer during a sharp turn.

The rear side view enhancements also deliver a split-view of the trailer and the truck’s left and right sides, so you know exactly how to reverse and where the truck aligns with the trailer.

A closeup shows the infotainment screen and backup camera in a 2021 Chevy Silverado 2500HD and a trailer that is being towed.

Heavy Duty Special Editions

If heavy towing, hauling, and trailering isn’t enough for a heavy-duty pickup, there are limited models available for the 2021 Chevy Silverado HD, including the Carhartt Special Edition available exclusively for the LTZ trim, which features special two-town perforated front and rear leather seating, uniquely embroidered headrests, and Carhartt badging on the doors and tailgate. There’s also the Midnight Edition of the Silverado 2500 HD and 3500 HD with a blacked-out livery and available all-terrain tires on 20-inch black wheels.

The Z71 Sport Edition and Z71 Chrome Sport Edition for the LT and LTZ trims feature special paint jobs with unique badging, skid plates to protect the undercarriage and a custom hood vent with optional all-terrain tires on 18-inch or 20-inch wheels. The Chrome Sport Edition features chrome accents on the door handles, skid plate, grille insert, and assist steps.

The uncompromising power, durability, and many options made available for the Chevy Silverado HD give it a lot of room for customizing its workload for your business. They are also great for heavy-duty tasks around the house, whether it’s lugging around cement or trailering other vehicles for vacations or weekend getaways. The Silverado HD is designed to last and endure whatever you decide to throw at it.

Visit DePaula Chevy to Find Your Heavy Duty Chevy Truck

Don’t waste another moment contemplating if you should pursue a Silverado or not. Take the opportunity to visit DePaula Chevy in Albany to scout for your next purchase from a line-up of 2021 heavy-duty models. Whether it be the Silverado 2500 HD or 3500 HD for cargo hauls or towing, or the Silverado 4500 HD, 5500 HD, or 6500 HD for upfitting and commercial work, DePaula Chevy carries a wide range of different purpose models of the Chevy variety.

Be sure to visit our finance department to learn how to get pre-qualified for financing so you can drive the truck you want without worrying about bad credit. You can also take advantage of our Certified Pre-Owned and used vehicles to find something suited for your budget.

If you already own a Chevy truck and need parts, we offer OEM part replacements and upgrades through our service center, as well as premier collision repairs for Chevy vehicles. Call or chat with a representative right now to find out how you can get into a Chevy heavy-duty truck today.