2004 FORD FREESTAR 3.9L 238CID V6 OHV, (12 VALVE), VIN CODE "6". 2004 FORD FREESTAR 4.2L 256CID V6 OHV, (12 VALVE), VIN CODE "2". Intake Manifold Gasket Set. 2 Intake Manifold Gaskets. 1999-2004 FORD MUSTANG 3.8L 232CID V6 OHV, (12 VALVE), VIN CODE "4".