1991 GMC Sierra Tonneau Covers

    • AutoLoc® - Bolt In Power Tonneau Cover Opener
      Universal Bolt In Power Tonneau Cover Opener by AutoLoc®. This kit is available with one or two electric power actuators that automatically open and close any 1-piece hard tonneau cover. Actuators bolt on in place of original support struts –...
      Our price: $299.00 - $999.00$299.00
      20% OFF
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    • Access® - Cover Care Vinyl Cleaner & UV Protectant
      Cover Care Vinyl Cleaner & UV Protectant by Access®. It is a water-based spray cleaner that conditions, cleans, and protects your roll-up cover. Cover Care Vinyl Cleaner & UV Protectant leaves no oily mess and no destructive silicone and can be...
      Our price: $14.99 - $119.40$14.99
      20% OFF
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    • Extang® - Tonno™ Tonic
      Universal Tonno™ Tonic by Extang®, 8 oz. (237 mm) Bottle. With this protection spray, it is really easy to keep your new Extang tonneau cover looking like new over the years. Specifically formulated for vinyl truck bed covers, it easily cleans...
      Our price: $8.18$8.18
      20% OFF
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    • TonnoPro® - ProClean Tonneau Cover Cleaner
      ProClean Tonneau Cover Cleaner by TonnoPro®. Don’t use the wrong cleaner on your TonnoPro vinyl when you can use ProClean Tonneau Cover Cleaner specially formulated for your tonneau cover by the engineers that built it. It effectively removes...
      Our price: $16.95$16.95
      20% OFF
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    • TruXedo® - Pro-TeX™ Soft Tonneau Protectant Spray
      Pro-TeX™ Soft Tonneau Protectant Spray by TruXedo®. With ProTeX Protectant Spray it is really easy to keep your new tonneau cover looking like new over the years. It cleans, conditions and protects. And it works great on tires, dash, trim and...
      Our price: $24.99$24.99
      20% OFF
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    Customer Reviews
    5(5)
    2013 GMC Sierra
    Posted by

    "I built and installed this on my truck within 30 minutes. Very easy once you figure which is which. The hardest part was placing the tarp onto the railings at the end. It does flap a lot in the wind when you drive, but mine is still waterproof for the most part."

    5(5)
    2010 GMC Sierra
    Posted by

    "Bought my tonneau cover and chrome bug shield and am very satisfied with the products for quality and appearance. Makes my GMC Sierra look even better now. Have recommended a friend who just purchased a Doge Ram to your site to purchase a tonneau cover. "

    5(5)
    2011 GMC Sierra
    Posted by

    "I've purchased the cover to make a surprise for my son. The cover fit his 2011 GMC Sierra perfectly. The installation was pretty simple, my son and I installed it in about 2 hours. Once the work was done, my son was so happy and said it was the best present he had ever gotten! I am glad I found your company. Thank you very much!"

    5(5)
    1999 GMC Sierra
    Posted by

    "Very nice quality, easy install."

    5(5)
    2011 GMC Sierra
    Posted by

    "I adore my Roll-N-Lock cover. I've installed it myself, and it was quite easy. The rolling feature is great for putting all those large items in the bed without removing the whole cover, and it does look amazing. I was constantly moving valuable items to the cab when traveling, and now, I can easily store items without worrying about losing them while on the highway or when stopped."