Used 2026 GMC Sierra HD for sale in Tucson

Seller description

This 2026 GMC Sierra 3500HD AT4 features a 4-inch CST Non Torsion Bar Drop with Fox 2.0 Front & Rear Shocks Four Wheel Alignment 20-inch Hostile Off-Road Justice Gloss Black Wheels and 37X12.50R20 Toyo Open Country R/T Trail Tires. Installed by our Tech Daniel A. *Modifications are included in the featured price.*----Blending rugged strength with refined execution our diesel-driven One Owner and Clean Carfax 2026 GMC Sierra 3500 AT4 Crew Cab 4X4 with the Premium Plus and Gooseneck/5th Wheel Packs brings Pro Grade capability together with premium comfort in Sterling Metallic. Motivated by a TurboCharged 6.6 Liter DuraMax Diesel V8 offering 470hp and 975lb-ft of torque to a 10 Speed Allison Automatic transmission for getting to work where the pavement ends. This Four Wheel Drive truck also boasts an off-road suspension with hill-descent control and a 2-speed transfer to help handle difficult terrain with calm confidence. Our Sierra 3500 AT4 exterior includes LED lighting protective skid plates a MultiPro tailgate power-folding trailering mirrors a sunroof power running boards a bed liner and a receiver hitch with an integrated wiring harness.----Our AT4 cabin features heated/ventilated leather power front seats heated rear seats a heated leather-wrapped steering wheel dual-zone automatic climate control and remote start. Technology is centered on a 13.4-inch touchscreen and a 12.3-inch driver display providing Google Built-In wireless Apple CarPlay®/Android Auto® WiFi compatibility Bluetooth® and a Bose premium audio system.----Staying safe is mandatory so GMC ensures you're well-protected by HD surround vision automatic braking trailer-capable blind-spot monitoring lane-departure warning hitch view/guidance hill-start assistance trailer sway control and more. A mighty workhorse our Sierra 3500 AT4 is made to do better! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership!---- Trucks has built an unmatched reputation over the last two decades for customizing and selling thousands of the highest quality used vehicles in the country. Our inventory is nationally sourced by our certified buyers who cherry pick only the best of the best of what is available. These vehicles then go through an 82 point inspection process to guarantee quality and safety. Our kits are installed by our own factory-trained technicians who have thousands of hours of experience. The installation is then inspected by a second dedicated quality control technician before being sent to our state of the art Hunter Engineering laser alignment rack. Our aftermarket research and development team always matches the best fitting shocks and wheel & tire combinations to each individual vehicle for optimal off-road performance while maintaining an incredibly smooth ride on the street. We never cut any corners on our builds which is why we only use top quality name brand products when building your Truck SUV or Jeep. Trucks has thousands of 5-star reviews and one of the highest rates of repeat customers in the auto industry. Stop by today and experience the difference.----We Know You Will Enjoy Your Trucks Test Drive Towards Ownership! Trucks has built an unmatched reputation over the last two decades for customizing and selling thousands of the highest quality used vehicles in the country. Our inventory is nationally sourced by our certified buyers who cherry pick only the best of the best of what is available. These vehicles then go through an 82 point inspection process to guarantee quality and safety. Our kits are installed by our own factory-trained technicians, who have thousands of hours of experience. The installation is then inspected by a second dedicated quality control technician, before being sent to our state of the art Hunter Engineering laser alignment rack. Our aftermarket research and development team always matches the best fitting , shocks, and wheel & tire combinations to each individual vehicle for optimal off-road performance, while maintaining an incredibly smooth ride on the street. We never cut any corners on our builds, which is why we only use top quality name brand products when building your Truck, SUV or Jeep. Trucks has thousands of 5-star reviews, and one of the highest rates of repeat customers in the auto industry. Stop by today, and experience the difference.