REBUILT CRANKSHAFT DAMPER, HARMONIC BALANCER PULLEY. SEE #5 IN ILLUSTRATION. FITS ALL 2000-2008 S-TYPE 3.0 V6. The price includes a $250 core charge that you get back when you send your old part to us. Core charge note: Your core must be undamaged and in rebuildable condition or your core charge will not be refunded. XR83308 XR822546 XR831679 (XR854185)