2025 GMC Sierra 1500

This 2025 GMC Sierra 1500 AT4 Crew Cab combines its factory off-road hardware with a BDS Suspension 6'' lift kit that includes fabricated upper control arms, FOX 2.0 front struts, FOX 2.0 rear shocks, and a four-wheel alignment, along with 20'' Fuel Off-Road D679 Rebel wheels in full satin black, 35x12.50R20 Nitto Trail Grappler M/T tires, and professionally installed window tint backed by a lifetime warranty. This truck also carries Adaptive Cruise Control, Lane Keep Assist, Collision Warning, Leather Seats, Premium Audio, and a Wi-Fi Hotspot, giving the cabin a mix of driver-assist and convenience equipment without changing the straightforward character of the Sierra's interior. The AT4 trim keeps the focus on capability, while the Crew Cab body provides the larger passenger space associated with this body style.

This Sierra 1500 AT4 is built with a GVWR of 7,100 lbs. and a 3.23 rear axle ratio, and it is equipped with Dual Mode Performance Exhaust, Dynamic Fuel Management, a 170-Amp Alternator, an external engine oil cooler, and an auxiliary transmission oil cooler. It also includes Federal Emissions Requirements and a front license plate bracket, items that are often listed alongside the truck's factory content. The LT275/65R18C Goodyear Wrangler MT Blackwall tires are part of the build list as well, and they add another tire specification to the equipment record. Together, these details describe a Sierra that keeps the mechanical specification clear and practical.

Inside, the AT4's leather seating gives the cabin a more finished feel, and the available premium audio system adds a higher-grade sound setup for daily driving and longer trips. The information and connectivity package includes a Wi-Fi Hotspot, while the driver-assist features such as Adaptive Cruise Control, Lane Keep Assist, and Collision Warning are present as part of the vehicle's equipment. Those systems sit alongside the truck's other factory hardware rather than replacing it, so the overall presentation remains centered on the Sierra's standard controls, materials, and usability. The Crew Cab format also leaves room for rear-seat passengers without altering the truck's straightforward utility.

Viewed as a whole, this 2025 GMC Sierra 1500 AT4 Crew Cab carries a combination of suspension work, wheel-and-tire changes, and factory equipment that is easy to identify in the specification sheet. The BDS lift, FOX dampers, and aligned front-end components are part of the same build story as the satin black Fuel wheels, the Nitto mud-terrain tires, and the tinted glass, while the rest of the truck retains the powertrain and chassis details listed from the factory. The result is a Sierra with clearly documented equipment, from the 7,100-lb. GVWR and 3.23 rear axle ratio to the exhaust, cooling, and emissions items already noted.----We've 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 lift 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 lift kit, 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. We have thousands of 5-star reviews, and one of the highest rates of repeat customers in