Today on our 2014 Chevrolet Silverado 1500 Crew Cab, we're going to be test fitting the Rola Dart 23x56 Cargo Carrier part number 59550. We'll begin our test fit by inserting the shank of the rack into the hitch of our vehicle. This does come with the threaded anti rattle bolt so go ahead and remove that. With the shank inserted, you want to watch for the hitch pinholes to line up. You can then… see more >