Used engine from a 2004 Mercedes-Benz S500. We have a few in stock, all with 100-120k miles. All were run tested before removal, and are now ready to ship. All engines come with a 91 day parts warranty, extended warranties are available. Shipping is calculated based on distance, please be sure when you bid. Shipping charges can vary widely based on your distance from 44146. Also, some areas are harder for trucks to access. We will quote a guaranteed rate before you buy! Warranty does not cover water pump, thermostat, fuel injectors, spark plugs, external gaskets or other maintenance items. Thank you for looking!