This came off a 2017 Ram 3500 Mega Cab 6'4" bed. It should fit any 4th Gen (2009-2018) Ram pickup with a 6'4" bed (not RamBox) and probably 5th Gen as well. One of the folding rubber portions has a small tear, there are a few scuffs on the bottom surface, and it's missing a support strut. Otherwise it appears to be in good condition. Comes with 6 clamps to install the rails to the truck bed. Rail length: 74" Front width (inside truck bed): 65" Front width (including rubber trim that s...