DESCRIPTION 2006 Freightliner Columbia Day Cab Truck (GP11331, Unit 88), Detroit Series 60 14.0L diesel engine, Freightliner 13 speed transmission, heat, Am/Fm radio, cruise control, air ride cab, tandem axle, air ride suspension, pusher axle, 5th wheel plate, dual fuel tanks, single exhaust, 11R24.5 tires, 255/70R22.5 tag axle tires, GVWR 80,000 pounds, shows 587,912 miles. Serial Number: 1FUNA6CK36LW06377 Notes: