- hi folks, I'm in a bit of a pinch. I have a 2010 Laramie and I'm in dire need of some nerf bars. (Wife is pregnant and needs the step). She bought a set off of craigslist and they don't fit, so I'm scratching my head trying to figure out what year they go on so I can attempt to get my money back. I can only find a part number on the mounting brackets. Am I missing something, or do I need to flag down every ram I see on the street and try to find one they will fit? Thanks in advance for any help!