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GMC Sierra Tailgates & Accessories

2.7L I4, 3.0L I6 Duramax, 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, 6.2L V8

Best Selling Exterior for your Sierra

GMC Sierra Tailgates & Accessories

Adding new functions to your GMC Sierra’s tailgate is the focus of 2007-2017 tailgates & accessories made by aftermarket manufacturers. Fabricated from top quality materials and designed for a good fit, these parts include 2007-2017 bed extenders to temporarily boost your truck’s cargo space. These bed extenders are made from aluminum tubing, and enable putting a “fence” or “cage” around your Sierra’s tailgate when it’s open, converting its surface into a section of the bed. Several different designs are available on AmericanTrucks, including both silver and black variants to match your aesthetic choices. Other parts include 2007-2017 tailgate handles & trim to give a handsome new look to the tailgate. You can outfit the rear of your truck with brightly chrome plated handle covers that give your truck's tailgate an exciting makeover, and more.


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Fitment Includes

  • Base, C3, Classic, HT, Hybrid, Nevada Edition, SL, Z71, Denali, SLE, 1500, SLT and WT Sierras
  • Engines: 4.3L Vortec V6, 4.8L Vortec V8, 5.3L Vortec V8, 5.3L Flex-Fuel Vortec V8, 5.3L Vortec V8 Hybrid, 6.0L Vortec V8, 6.2L VVT Vortec V8, 4.3L EcoTec3 V6, 5.3L EcoTec3 V8, 6.2L EcoTec3 V8 Sierras

*Please see Sierra parts pages for any exceptions.