The Freightliner Columbia 120 model is one of the most versatile semi trucks on the market. Whether you're driving your rig across country or you're taking on a more local gig, this Freightliner semi truck is a powerful and reliable heavy duty truck designed to get the job done. Improved fuel efficiency on the FL Columbia 120 has helped it positioned itself at the top of the Freightliner brand. Use the cash you save on gas to get some custom accessories and chrome parts for your 18 wheeler from 4 State Trucks. We've got everything you need to add personality to your bumpers, fenders, hood, and everything in between for your custom freightshaker.