Extang Endure ALX Tonneau Cover - Black - 5 ft Bed - Toyota Midsize Truck 2016-23 2010046 2007-2017 GMC Sierra 3500 HD

2007-2017 GMC Sierra 3500 HD

dual sensor technology measures your engines air/fuel ratio with precision accuracy

RaceQuip will carry on the tradition of premium materials

Non-Reclining

Extang Endure ALX Tonneau Cover - Black - 5 ft Bed - Toyota Midsize Truck 2016-23 2010046 2007-2017 GMC Sierra 3500 HDROTARY LATCH Unique among tri fold covers, the ALX uses a simple "twist & lift" function to open and close the cover without the use of tailgate clamps. WEATHER RESISTANT Extruded side weather seals offer the ultimate all weather protection to guard your gear from the elements. ENDURASHIELD PANELS EnduraShield TPO coated folding panels resist dents, scratches, and UV induced fading, and are capable of supporting up to 600 lbs. of evenly distributed