What are the 2018 GMC Sierra 1500 Performance Specs?

2018 GMC Sierra

Learn More About the GMC Sierra 1500 View Sierra 1500 Inventory

The 2018 GMC Sierra 1500 performance specs are in, and this pickup reaches a max 420 hp and 460 lb-ft of torque with a 6.2L V8 engine. It can be equipped with different off-road packages and smart performance features like Rancho shocks and Hill Descent Control.

Browse GMC Sierra 1500 Performance Highlights

The 2018 GMC Sierra 1500 is well-known for a finely-crafted interior, but under the hood, you’ll find an engine that’s all business. Check out the available engine lineup:

  • 4.3L V6 Engine
    • Horsepower: 285 hp
    • Torque: 305 lb-ft
  • 5.3L V8 Engine
    • Horsepower: 355 hp
    • Torque: 383 lb-ft
  • 6.2L V8 Engine
    • Horsepower: 420 hp
    • Torque: 460 lb-ft

In addition, you can upgrade the Sierra 1500 with features that make off-road adventures outside of Dayton, OH more fun:

  • Off-Road Suspension
  • Underbody Shielding
  • Off-Road Inclinometer
  • Hill Descent Control
  • Autotrac 4WD Transfer Case
  • High-Capacity Air Cleaner

On top of that, an available Eaton automatic locking rear differential keeps the rear wheels moving at an even speed, providing better traction in tough terrain. If you need to take care of towing trailers and boats, then check out the 2018 GMC Sierra 1500 towing specs.

To learn more about the well-reviewed 2018 GMC Sierra, get in touch with Dave Arbogast Buick GMC of Troy. We offer a range of Sierra 1500 models, and our sales team is happy to guide you through its luxurious interior. Contact us today with any truck questions!

More from Dave Arbogast

  • Explore the GMC Denali Models

    Thinking about upgrading your Troy drives with a new or used GMC vehicle? You’ve probably noticed that among the regular GMC lineup exists a line of luxury models known as GMC Denali vehicles. What sets the GMC Denali configurations apart from the rest? These models deliver the superior capabilities and reliable utility GMC is known…

  • 2020 GMC Terrain Towing Capacity

    The 2020 GMC Terrain towing capacity reaches up to 3,500 pounds, making it a top choice among Troy shoppers searching for a small SUV with next-level performance and utility. Explore the new GMC Terrain towing capacity and engine specs with us below, then visit us for a test drive in Troy! New Terrain Inventory New…

  • Best Campgrounds Near Troy, Ohio

    When the stresses of daily life in Troy are weighing you down, there’s often no better way to shake it off than to reconnect with nature. Thankfully, there are plenty of campgrounds near Troy, Ohio where you can do just that. Hitch up your camper to your GMC Canyon or pack all of your gear…

  • 2019 GMC Terrain Denali Review

    People from across the country come to Dave Arbogast Buick GMC in Troy, Ohio to buy their cars. We offer a wide variety of new and used vehicles at competitive prices. Dave Arbogast is proud to carry the 2019 GMC Terrain Denali! The excitement has been building for the arrival of the new Terrain Denali….

  • 2019 GMC Yukon Graphite Edition Review

    Over the years, GMC has released a number of special-edition models. The all-new 2019 GMC Yukon Graphite is bound to attract a lot of attention. Not only does this exclusive model offer breathtaking styling, it also packs an extra punch under the hood. Like the rest of the lineup, expect the new Graphite Edition to…