400hp ISL cummins diesel on spartan chassis. alllison trans. side radiator. 8000 onan generator. comfort drive steering system.3 ac's with heat pumps. hydronic heating system. central vac. 4 tv's. king bed and sofa sleeper. dinnete desk combo. norcold 4 door fridge. outside fridge freezer combo. full pass thru slide tray. washer dryer. safe. 4 large slides. new tires installed 3 1/2 years ago. house batterys 2019.