AeroBox™ AeroDynamic Rear Mount Truck Cargo Box

It fits full-size pickups — F-150/F-250, Silverado, Sierra, Ram, Tundra and similar — regardless of model year. Measure before ordering: you need an unobstructed tailgate opening of at least 58.5" and at least 19.5" of clearance below the bed floor, and the Premium Assembly's side brackets need 62" of inner bed width for the first 17" ahead of the rear post. It does not fit compact or midsize trucks, step-side beds, or beds with bed extenders or bulky drop-in liners.

Yes, it works with most tonneau covers and truck caps because it sits low at the rear of the bed. Before ordering, check that your cover's rails, clamps, or other hardware don't obstruct the mounting area at the rear of the bed. With a cover closed over it, your gear gets another layer of weather protection and concealment.

Standard Assembly bolts through the bed floor with 1/4-turn quick-disconnect fasteners, which requires some drilling — plan on about 1.5 hours with careful measuring. Premium Assembly uses the patented Dock-n-Lock striker and latch system instead. Either way the box stays removable: release the fasteners or latches, lift it out, and roll it on its integrated wheels and handle.