Please QUOTE THE FF URGENT INQUIRYFOR CUMMINS FREIGHTLINER ENGINE NTC-315,MODEL#C112064ST, MAY 1990 YR. MODEL, VIN#1FU6ZCYB9L141222124 PCS. VALVE, EXHAUST 24 PCS. VALVE, INTAKE24 PCS. GUIDE, VALVE24 PCS. SPRING, VALVE24 PCS. SEQAT VALVE10 PCS. GASKET, ROCKER HOUSING5 SETS GASKET, CYLINDER HEAD5 SETS GASKET, INTAKE MANIFOLD2 SES GASKET, EXHAUST MANIFOLD3 PCS. GOVERNOR, AIR2 PCS. CONTAL, MODULE