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The bed of your pickup truck, and its carrying capacity, is one of the main reasons why you likely drive it, and 2014-2017 tailgates & accessories for your GMC Sierra can make that highly useful feature even better. Some of the parts you’ll find on AmericanTrucks are designed mostly to make your truck look better – 2014-2017 tailgate handles & trim, for example, add a pleasing, eye-catching gleam of chrome to the gate’s handle. The tailgate liners among the 2014-2017 tailgate accessories you’ll find on this site are tough thermoplastic elastomer products making the tailgate more resistant to chipping and scraping as you pull heavy objects in and out of the bed. And if you need several extra square feet of room, then high quality aftermarket 2014-2017 bed extenders are the answer – rust-defying aluminum enclosures that turn the lowered tailgate into a secure cargo area!

Fitment Includes

  • 2014, 2015, 2016, 2017 & 2018 GMC Sierra 1500
  • Denali, SLE, 1500, and SLT Sierras
  • Engines: 4.3L EcoTec3 V6, 5.3L EcoTec3 V8, 6.2L EcoTec3 V8 Sierras

*Please see Sierra parts pages for any exceptions.

2014-2018 Sierra 1500 Tailgates & Accessories