2021 Chevy Silverado 3500 Accessories & Parts

The primary purpose of all those who are in the market for a one-ton pickup truck is to tow and haul big and heavy cargo. And for many of them, the Chevy Silverado 3500 is going to be the best fit. It was just last year that Chevrolet totally redesigned its 2500HD and 3500HD pickups, and extensive changes made to the fourth-gen version turned it from the truck that lags behind into the strong player that leads the pack. The powertrain, chassis, exterior styling, and tech were all upgraded for 2020, so the 2021 year model is fresh and continues with minor changes. As always, owners can equip their truck for work and play with 2021 Chevy Silverado 3500 accessories and parts that the aftermarket offers for this vehicle.

The standard engine that powers HD pickup trucks is a 6.6-liter gas V8 that puts out 401 hp and 464 lb-ft of torque, enough to tow a 17,400-pound trailer. Customers who are going to regularly pull heavier loads are likely to pick a 6.6-liter Duramax diesel V8 with 445 hp and 910 lb-ft. Unlike the gasoline engine that comes paired to a 6-speed automatic, the diesel unit has its power managed by the recently-introduced 10-speed Allison automatic. With this powertrain setup, dually rear wheels, and a gooseneck hitch, the Silverado 3500HD can tow up to 36,000 lbs. That’s a 500-lb increase over the outgoing model.

The optional Advanced Trailering System makes it easier to hitch the trailer up and squeeze into tight spots, all thanks to as many as 15 cameras making shots at different angles. The “transparent trailer” mode is a relatively new yet already favorite feature, which combines camera views to virtually “erase” your tow-behind making it invisible on the screen. Gadget-obsessed drivers will also like the way that the MyChevrolet app integrates with ASA Electronics iN Command control system on the trailer, which gives the driver access to generator and HVAC controls and other smart systems via a dash screen. There are new additions to the 2021 Silverado HD’s towing technology sourced from its light-duty counterpart. Now drivers can change lanes safer thanks to a trailer length indicator feature, connect a 5th wheel trailer with greater ease by using an enhanced bed camera, and be informed about the possibility of a jack-knife situation.

With five trim levels, two bed lengths, Double Cab and Crew Cab configurations, and a choice of rear- or 4-wheel drive, customers can order the right hauler for their needs. This truck traditionally offers a host of features that contractors appreciate, and one of the most notable ones is a DuraBed box. It is made from roll-formed steel, and with its widened floor and bed accessories like 12 tie-downs, convenient steps, and LED lighting, it offers the space, durability, and versatility that heavy-duty pickup truck owners require. When further customization is needed, our 2021 Chevy Silverado 3500 parts and accessories will take your rig’s look, comfort, and performance to the next level, or make it much more suitable for work.

Want to make your 2021 Chevy Silverado 3500 one of a kind, keep it running at its peak, or turn it into a high-powered beast? Our vast selection of premium accessories and parts ticks all the boxes. Quality is at the heart of everything we do at CARiD, so whatever your project, our brand name products and qualified experts will ensure success. Class. Luxury. Durability. We have it all, and we're always here with everything you need to keep your 2021 Chevy Silverado 3500 in tip top shape, inside and out.