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269.00 ' /> In stock


Years Make Model Bed Length Cab Size
2015-2018 GMC Sierra 3500 6.5'


  • Engineered for All Climates
  • TuffKlamps:™ No Drill, Easy Install
  • Monster Bows: Secure, Strong, Fast
  • LeverLock™ Corner System
  • Extang SnapStopper™ Security
  • MaxSnaps™: Strong and Durable

Optional Components


Quick Specs

Important Notes

  • California Proposition 65 Warning
  • Drilling is not required





Extang 2450 BlackMax Tonneau Cover

Brand: Extang | SKU: BBQL2450 | Part Number: 2450
SKU: BBQL2450 Category: Lift Kits 4 Less

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2015-2018 GMC Sierra 3500 6.5' Bed

Availability: 8 In stock


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    Product Details

    BlackMax-when sleek solid black is the bold good look you want. Constructed of all black powder-coated framing black spring-lock bows and vinyl tarp this cover is stylish while allowing for easy access to your truck bed. The 4-way adjustable fiberglass reinforced snaps hold up in all weather conditions. Snaps along all four sides will keep the cover secure at all times and thanks to the "SnapStoppers" will never fall off while the top is rolled up.


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