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Extang BlackMax Installation Instructions

Please feel free to make use of the Extang BlackMax Truck Bed Cover installation instructions below to assist you with the installation.

Additional Information

The Extang BlackMax carries a lifetime warranty against defective materials or workmanship on all truck bed cover rails, aluminum components, clamps, bows, hardware. And a 10-year warranty against defective materials or workmanship on the vinyl covering.

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You’ll receive vehicle specific instructions when you purchase the product. However, if you have further questions or need technical assistance, please call one of the knowledgeable installation experts at 800-877-2588 or contact Them here!