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2019-2023 GMC Sierra Tailgates & Accessories

2019, 2020, 2021, 2022, 2023

Best Selling Exterior for your 19-23 Sierra

Recently Added: 19-23 Sierra;Tailgates

2019-2023 GMC Sierra Tailgates & Accessories

Do more with your pickup truck bed using our truck tailgate accessories. Whether you want to haul items around with your truck, or you just want to change up the appearance of your truck's rear end, we have a wide range of bed accessories to help you accomplish your goals. There are Sierra tailgate assists to help protect the tailgate and keep it in good shape while it's open and weight is being added to it. These parts are simply additional support for the tailgate so that too much weight isn't on the hinges of the tailgate during use. There are also Sierra bed extenders that you can use to make your truck bed slightly longer. This is an excellent investment if you have to transport items that are a bit longer than the stock truck bed on your Sierra. Simply add one of these extenders onto your ride and you have a nice secure place to transport your additional cargo. The extenders use thick steel or stainless steel parts for a sturdy cage system to hold in important items so that they can't fall out the back and so that there is something holding them in rather than just leaving the tailgate open. Choose from many different replacement tailgates if you just want to change the look of the tailgate or swap it out with something different like a net. If you have a damaged tailgate that can't be repaired you can swap in a replacement instead and still retain the same functionality that it offers. Tailgate nets are affordable and will still keep items from sliding out of the back of your truck. They are also a bit more aerodynamic than a stock tailgate is, making your truck more streamlined. We also offer a range of additional accessories for enhanced function such as a powered tailgate lock and tailgate protectors. Tough powered tailgate locks work very well with a hard shell tonneau cover or a cap to keep the back of your pickup from being accessible while making it convenient to lock and unlock it. There are also replacement tailgate handle covers that you can use to add a nice accent to the rear of your pickup truck. Our tailgate protectors are simple covers that go over the interior of the tailgate for protection when you are loading and unloading your truck.


Shop All Truck Bed Accessories - Mats, Racks, & More


Fitment Includes

  • 2019, 2020, 2021, 2022 and 2023 GMC Sierra 1500
  • Base, SLE, Elevation, SLT, AT4, Denali

*Please see Sierra parts pages for any exceptions.