I have a 2008 Kia optima runs and drives good has brand new coil packs spark plugs brand new idler pulleys I have the tensioner pulley too but did not install it because it did not need it so it is sitting in the trunk also there is a brand new alternator sitting in the trunk and there is brand new hubs and bearings sitting in the trunk for the car also a new filter for the transmission there is about $1,000 worth of extra parts that comes with it but car runs and drives fine so I would not replace them until they go out I'm asking $1,500 or best offer my number is 385-326-7568 text me or call if you have any concerns or questions