GASKET, Emission Control System diagram Chevrolet Impala

PNCPart codeTitleQuantity
1 12564682  GASKET,SECD AIR INJN CHK VLV(VALVE TO DISCHARGE PIPE ASM)(ACDelco #219-600) 01
2 12591023  GASKET,SECD AIR INJN CHK VLV(CAPTURED TO INLET OF PIPE ASM)(ACDelco #12591023) 01