BAK Industries Revolver X4ST Tonneau Cover - Black - 5 ft 7 in Bed - Ford Fullsize Truck 2021-24 Shoulder Support 470 in Bore

470 in Bore

It allows for the factory location of your module and coil

adjustment shims

Allow you to identify any Critical engine issues at a glance

unless you are using a remote cooler and oil filter adapter

BAK Industries Revolver X4ST Tonneau Cover - Black - 5 ft 7 in Bed - Ford Fullsize Truck 2021-24 Shoulder Support 470 in BoreRevolver X4ts Hard Roll Up Tonneau Cover High strength aluminum slat construction with marine grade vinyl overlay Smooth rolling hinge design offers effortless operation Integrated T slot rails support various racks, carriers, and cargo accessories (sold separately) Ultra secure closure with BAK's patented auto latching mechanism Sleek, matte black finish creates a flawless appearance Simple, "No Drill" installation Experience the next generation of