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GMC Sierra Mud Flaps & Splash Guards

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

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GMC Sierra Mud Flaps & Splash Guards

Durability and protection are what the aftermarket 1999-2017 mud flaps for the GMC Sierra are all about – the toughness to stand up to years of abuse from rocks, dirt, and mud so that your truck’s panels and wheel wells won’t have to. AmericanTrucks stocks mud flaps that are both functional and good looking. Typically, these 1999-2017 front mud flaps are fabricated from resilient thermoplastic resin that will deflect everything the road or trail throws at them without denting or getting damaged. They’re UV coated so that the sunlight won’t degrade their structure and make them crack even after years of use. Precision fitted for the application they’re intended for, most of these 1999-2017 rear mud flaps and their front end counterparts can be applied with no drilling or cutting required – they incorporate advanced fasteners that do the job drill-free in a matter of seconds!


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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.