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GMC Sierra Bull Bars

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

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Sierra 1500
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GMC Sierra Bull Bars

The 1999-2018 GMC Sierra bull bars found on AmericanTrucks originate with some of the most reliable manufacturers today, including Steel Craft and Smittybilt. These companies make their bull bars with exact fitment to your Sierra in mind – there are no poor generic fits here, but solid, easy, precise matches to your truck’s structure. Your choices include stainless steel, which holds a brilliant mirror polish and is rust-proof for the most part, to sinister but stylish black powder-coated designs. Projecting just far enough to protect the bumper from impacts, these bull bars attach solidly to the vehicle’s frame so that kinetic energy from bumps and crashes ends up there, rather than in weak body panels and the like. These bull bars are made from tough tubular steel, and may include extra features like skid plates, light mounts, or LED light bars for bonus usefulness.


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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.