This price is for the complete engine as removed from the 1991 Mercedes SL300 R129 . This engine can be heard running and will be removed after sale from the 1991 Mercedes SL 300 pre face lift in the picture this is a 3 litre petrol that has done 105 k from new . We also have a video of the engine running that we go send through Ebay message on request . Please message through Ebay any questions we are breaking this whole car please message any required parts that we can list on Buy it Now listing . The engine is collection only from our Sidcup Yard in Kent . We are happy to load on a pallet if buyer wants to send own courier or help load