2007 Chevy c4500 6.6 duramax LMM engine 6 speed allison transmission crew cab ambulance ok I"ll run threw this quick this vehicals are ran for the city and maintained threw the city"s dollars if it needs repairs it gets them it works off a points system once the vehical reaches its max allowable dollars it gets decommissioned.. now it could come in needing a engine and then getting kicked because it"s 10 grand or it got kicked because it needed tires, brakes, and a coolant hose so anyways I have a few of these units and they are sold as is but in running operating condition with no engine or dash lights Thoes concerns been addressed. Some of the exterior lights were removed to be used on other units but these vehicals feature dual alternator dual a.c. front and rear. 19.5 Alcoa wheels. Turbo break, 10 inch air bags in the rear for self leveling of rear suspension or to drop them for easy loading they also have on spots in the rear which is to help if rear tires were to spin chains come down in front of tires to give traction. This unit has 348xxx which is about the range of all the retired units bit there is a lot of life left. I"ve sold a few and I use one my self for hauling you can remove the box on the back and use it as a haul rig or keep the box and use it as a work truck. Some even convert to custom Kodiak trucks.. this truck has the power to get it down serious inquiry only I have more pics of needed you will not find these for a cheaper price.