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A silver 2021 Chevy Silverado 3500 HD Chassis Cab dump truck is parked at a job site.

From Bumper to Bumper: Highlights of the 2021 Chevrolet Silverado 3500 HD Chassis Cab

Chevrolet is an icon of the American workforce because of its rich history and reputation for delivering powerful and capable workhorses that stand the test of time. These workhorses are usually found in Chevrolet’s truck lineup, especially in the commercial fleet, where business owners, contractors, electricians, and many others shop for powerful performers that offer complete customization. This is exactly what you’ll find in the 2021 Chevrolet Silverado 3500 HD Chassis Cab, which is one of the toughest and most capable rigs on the road.

What makes the Chassis Cab one of the top-sellers in Chevrolet’s commercial fleet? From its power under the hood and its towing capability to its customization options, the 3500 HD offers something for everyone. Here’s a closer look at the features you won’t want to miss as you shop for the all-new 2021 Silverado 3500 HD Chassis Cab.

Regular Cab or Crew Cab

Chevrolet gives you a choice between a regular or crew cab configuration on the 3500 HD Chassis Cab. For those needing to haul more equipment than passengers, the two-door regular cab is an ideal option since it offers seating for two and a configurable rear frame that can range anywhere between 60 to 84.5 inches in length. In contrast, the four-door crew cab offers seating for four with a 60-in rear frame. So, you can get a bigger cab to fit the whole crew, or utilize the extra space provided by the regular cab and opt for a longer frame.

Powertrain and Performance

Once you’ve selected between the regular or crew cab configuration, Chevrolet gives you a choice between two powertrain options. The 6.6-liter V8 gasoline engine is paired with a 6-speed automatic transmission that comes with Cruise Grade Braking and Powertrain Grade Braking. This combination delivers best-in-class standard torque of 464 lb-ft of torque and 401 horsepower. Of course, if you’re looking for more hauling capability, you can opt for the Duramax 6.6-liter turbo-diesel V8 engine and the 10-speed Allison automatic transmission. The turbocharged engine delivers exceptional performance and durability by producing 445 horsepower and 910 lb-ft of torque.

With the V8 gasoline engine, the 3500 HD is outfitted with four-wheel antilock disc brakes with Duralife brake rotors, external engine and transmission coolers, a high-capacity air cleaner, and a heavy-duty locking rear differential. Additional features include Hill Start Assist, Tow/Haul Mode, and Trailer Sway Control for added stability. The diesel engine comes with a 2-speed Autotrac transfer case, a wide-track rear axle, and an integrated brake controller.

Capability

Designed to tackle any job, the 3500 HD Chassis Cab offers plenty of power under the hood. But what does its capability truly look like depending on configuration and powertrain? There are minimal differences between the crew and regular cab configurations. The gross vehicle weight rating on both configurations is 14,000 lbs, and the maximum gross combination weight rating is between 24,000 and 40,000 lbs. The payload varies only slightly, with the regular cab offering 6,221 to 7,571 lbs and the crew cab offering 5,751 to 7,040 lbs.

So, what’s the best configuration? To reap the benefits of hauling, a regular cab 3500 HD with two-wheel drive delivers a maximum payload of 7,571 lbs. However, the most power comes from the Duramax diesel and its 910 lb-ft of torque. This achieves the 3500 HD’s full potential and delivers a maximum gross combination weight rating of 40,000 lbs.

The steering wheel and interior of a 2021 Chevy Silverado 3500 HD Chassis Cab are shown.

Technology

Chevrolet knows that trucks like the 3500 HD Chassis Cab are mobile offices for many drivers, which is why the truck is packed with features from storage and charging to connectivity. The interior cabin is designed to serve as a mobile workstation with a center console that’s ideal for storing large items like laptops and tablets. Chevrolet also added an upper and lower glove box as well as integrated pockets in the doors to store everything from marketing materials and business cards to charging cables and beyond.

Speaking of charging, the 3500 HD has you covered with two standard USB ports as well as an available 120-volt power outlet, which means you’ll never be far from a reliable power source. Chevrolet didn’t stop there and outfitted the 3500 HD with a 7-in color touchscreen that houses the Chevrolet Infotainment 3 system that features Apple CarPlay and Android Auto integration, both of which make it easy to seamlessly sync your smartphone. The 3500 HD also features a Driver Information Center, Bluetooth capability, and a six-speaker audio system.

If you’re looking for more convenience and connectivity from the 3500 HD, you can add a 4G LTE Wi-Fi hotspot and a larger 8-in color touchscreen. Depending on trim level, other upgrades include a 10-way power driver seat, dual-zone climate control, heated front seats, keyless open and keyless start, and remote entry and remote start. You can opt for additional storage by adding a rear seatback storage compartment. If you need next-level entertainment, you can add the SiriusXM package that includes a three-month trial subscription and promises hours of endless entertainment.

Safety

Safety is also a top priority for Chevrolet, which is why the 3500 HD comes standard with the StabiliTrak Electronic Stability Control System and several available upgrades depending on trim level. Some of the most popular safety additions include fog lamps to increase visibility and a 97-decibel backup alarm that notifies those around when the truck is in reverse. Additional options include heated, power-adjustable trailer mirrors with memory, integrated turn signals, perimeter lighting, and puddle lamps. Subscription options include OnStar as well as three-month trials of the Fleet Safety & Security Plan and the Fleet Remote Access Plan.

A white 2021 Chevy Silverado 3500 HD Chassis Cab with no bed is parked in front of a job site.

Customization

The 2021 Silverado 3500 HD is one of Chevrolet’s top-selling commercial vehicles because of its exceptional customization options. Designed to fit a variety of demands for every business, the 3500 HD can truly do it all. So, what are the most popular upfit options on the workhorse? The 3500 HD is typically outfitted as a utility or service vehicle, a dump truck, or a flatbed or stake truck. However, get creative and see how you can customize these upfits to work for your business.

More Reasons to Buy: Incentives

Beyond its impressive performance and capability, as well as its suite of innovative safety and technology features, the 2021 Silverado 3500 HD Chassis Cab is popular because of the many incentives Chevrolet has to offer. While you can certainly learn more about these incentives from your local Chevrolet dealer, there are a few that are certainly worth mentioning, especially programs like OnStar’s Vehicle Insights. This tool gathers pertinent information for drivers to improve their routes, identify service needs, and analyze driver behavior, all of which are vital to the efficiency, effectiveness, and overall success of a business.

Tax breaks are another incentive that attracts many buyers to the 3500 HD. Consumers who purchase the 3500 HD and use it for their business may be eligible to deduct some or all of the purchase price of the vehicle on their taxes. This is a huge incentive for businesses looking to start a fleet and buy multiple commercial vehicles.

The Silverado 3500 HD Chassis Cab Is Made for Your Business

If you’re in the market for a commercial vehicle that’s rugged and capable, look no further than the 2021 Chevrolet Silverado 3500 HD Chassis Cab. From its customization options to its attractive incentives, there’s no question why the 3500 HD is one of the best-selling commercial trucks on the road. If you want to do something to benefit your business and give you a leg up on the competition, get yourself a truck that can do the things you need it to. What are you waiting for? Reach out to your Chevrolet dealer to learn more!