19006900, 23626, 71-11141-00, F32442, L304-40-305. MAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe. Catalytic Converter Gasket. This part generally fits Mazda vehicles and includes models such as 6 with the trims of GS Hatchback 4-Door,GS Sedan 4-Door,GT Hat chback 4-Door,GT Sedan 4-Door,i Hatchback 4-Door,i Sedan 4-Door,Mazdaspeed Sedan 4-Door,S Hatchback 4-Door,S Sedan 4-Door,S Wagon 5-Door.