HEAD GASKET SET VRS VALVE REGRIND SET FORD MAZDA WL 2.5L 1989-2006 V2367SSX JHS-20221 8AW610235 SET CONTAINS, HEAD * EXHAUST * INLET * ROCKER COVER GASKETS & TAPPET COVER SEALS Cylinder head bolts are torque to yield and must be replaced. PART NUMBER 13114.506