2013 Cascadia. This truck has approximately 747,000 miles on it. It runs but has a check engine light on. We had it checked out by freightliner and was told it needs a new One Box(DPF System). Unit is sold as is no warranty. Steer tires are 75% drives are 50%. Asking $9900 OBO. We are located about an hour and half south of St. Louis MO.