2020-2025 GMC Sierra 3500 Accessories, Parts & Mods

All new for the latest generation of 2020-2025 GMC Sierra 3500 pickup trucks is the introduction of the 6.6L L8T V8. Replacing the venerable 6.0L Vortec, the new L8T 6.6L is an overhead valve, direct fuel injected iron block engine producing 401 horsepower and 464 lb-ft of torque. The 6.6L Duramax common-rail turbodiesel retains its previous power levels of 445 HP/910TQ. The trend for tech and comfort continues as GMC is really pushing to carve out a name in the luxury segment, specifically with the Denali trim level, which is their top of the line trim. Up to 15 cameras give surround view of the truck and trailer, 15" HUD, a jack knife alerting, a new traction select system are just some of the available new technology packages entering the 2020-2025 Sierra 3500 lineup. An all new interior featuring rich multi-stitched leather and optional heated and air-cooled lets passengers sit in comfort, with increase sound deadening used throughout the cabin to provide an immersive an quite ride. Perhaps one of the neatest features debuting with this truck is the Sierra exclusive 6-way folding tailgate. Capable of extending into 6 different positions, this all-new tail gate completely changes the way the truck can be used to work and haul cargo. An available off-road package (standard on All-Terrain models) adds Rancho shocks and underbody skid plates to help protect the drivetrain. Without doubt, the 2020-2025 Sierra 3500 heavy duty is a fantastic pickup. However, there is always room to grow. And it is with this thought in mind that AmericanTrucks came to be. Intended to be a one stop shop for all Sierra 3500 performance parts and accessories, the team behind AmericanTrucks seeks to help Sierra owners tailor and customize their one-ton pickups to their precise taste and style - all while being affordable and shipping from the USA.