You are looking at a 2006 GMC 5500 rollback tow truck with only 229k miles. It is equipped with a duramax diesel engine and an allison automatic transmission. Motor runs strong and always fires right up. The bed is a 19ft century that also has a wheel lift. All in working order. We have just used this truck around our lot to move around cars and trucks that did not run and has been great for what we needed it for but we do not use it enough to justify keeping it. The interior could use a couple minor things and the bed sides have typical surface rust. Normal wear and tear for a work truck this age. It has power windows, power locks, cruise control, and AC. All four back tires are matching and brand new. Front two tires are at about 75%. Clean clear title in hand.