Mine has the 5'7" bed though. In the description it says bolded in yellow "6 foot bed." Will it still work beings that the regular cab has a 6'4" bed? Im just stumped on the 6 foot bed in that description and mine only has the 5"7" bed.
Yes it will work you just have to be careful when you hook it up. My dad has a GMC with the short bed and we put one in his truck. You don't have all that room in front of the ball that's all. I hope this has helped you out at all. I know the say it can't be done for some reason but it can be done.