Very nice truck with LML Duramax Diesel, 6 speed Allison trans, turn over ball 5th wheel hitch, 21/2 receiver hitch. Deleted with EZlink controller and lifetime updated tunes, phone app to control, Good maintenance, front end gone through nice and tight, Kenwood stereo with backup and in box 5th wheel cameras, S&B air filter. Bought it with a new engine installed (see paperwork), truck has 87629 miles on the engine with a 100000 warranty so 12371 miles left on engine warranty, upgraded to a 2021 so dont need this one anymore, great truck at a great price. $27,000 or best reasonable offer. 605twotwo88934