This DENSO 3066 Standard U-Groove Spark Plug replaces 0000-18-1690, 0000-18-B601, 003 159 46 03, 101 000 021 AA, 191 905 450 A, 270746-0, 3954-18-110, 596162, 75 68 900, 8350 1511, FE82-18-110, W20EXR-U, ZVP 121 087 S, DENSO Auto Parts W20EXR-U, NGK 6427, Renault 8350 1511, Peugeot 596162, Saab 75 68 900, Mazda 0000-18-1690, Mazda 0000-18-B601, Mazda 3954-18-110, Mazda FE82-18-110, Mercedes-Benz 003 159 46 03, Volkswagen 101 000 021 AA, Volkswagen 191 905 450 A, Volkswagen ZVP 121 087 S, Volvo 270746-0, OEM parts and is perfect for replacement or a performance upgrade. .