{"product_id":"ngk-94201-silzkgr8b8s-laser-iridium-spark-plugs-bmw-b58-m140i-m240i-340i-440i-x6","title":"NGK 94201 SILZKGR8B8S Laser Iridium Spark Plug BMW B58 M140i M240i 340i 440i","description":"\u003cp\u003e\u003cstrong\u003eNGK 94201 SILZKGR8B8S Laser Iridium Spark Plugs for BMW B58 engines.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOE-spec NGK Laser Iridium spark plugs for first-generation BMW B58 3.0-litre turbocharged petrol engines. Choose a \u003cstrong\u003esingle plug\u003c\/strong\u003e or a \u003cstrong\u003epack of 6\u003c\/strong\u003e for a complete six-cylinder service.\u003c\/p\u003e\n\u003ch3\u003eAvailable options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 Plug\u003c\/strong\u003e - ideal for individual replacement or spares\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack of 6\u003c\/strong\u003e - complete set for one B58 six-cylinder engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBMW M140i - F20 \/ F21\u003c\/li\u003e\n\u003cli\u003eBMW M240i - F22 \/ F23\u003c\/li\u003e\n\u003cli\u003eBMW 340i - F30 \/ F31\u003c\/li\u003e\n\u003cli\u003eBMW 440i - F32 \/ F33 \/ F36\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e This listing is aimed at the first-generation F-series B58 applications above. Later B58TU vehicles such as the G20\/G21 M340i, G42 M240i and G22\/G23\/G26 M440i can use a different spark-plug specification, so please verify the part number before ordering.\u003c\/p\u003e\n\u003ch3\u003eTechnical specification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNGK stock number: 94201\u003c\/li\u003e\n\u003cli\u003eNGK part number: SILZKGR8B8S\u003c\/li\u003e\n\u003cli\u003eEuro Car Parts \/ supplier reference: 408110310\u003c\/li\u003e\n\u003cli\u003eCentre electrode: Iridium\u003c\/li\u003e\n\u003cli\u003eThread: M12 x 1.25\u003c\/li\u003e\n\u003cli\u003eSpanner size: 14 mm Bi-Hex\u003c\/li\u003e\n\u003cli\u003eThread length: 26.5 mm\u003c\/li\u003e\n\u003cli\u003eSpark position: 4.7 mm\u003c\/li\u003e\n\u003cli\u003eInterference suppression: 5 kOhm\u003c\/li\u003e\n\u003cli\u003eSeat type: Gasket seat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOE cross references\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBMW 12120040551\u003c\/li\u003e\n\u003cli\u003eBMW \/ MINI 12120041666\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNGK Iridium spark plugs are designed for consistent ignition performance, durability and reliable combustion under the heat and pressure experienced in turbocharged BMW engines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e Please check the NGK part number or BMW OE reference against your vehicle before ordering. Engine and production-date changes can affect compatibility.\u003c\/p\u003e","brand":"NGK","offers":[{"title":"1 Plug","offer_id":65961577578845,"sku":"NGK-SILZKGR8B8S","price":18.89,"currency_code":"GBP","in_stock":true},{"title":"Pack of 6","offer_id":65961600516445,"sku":"NGK-SILZKGR8B8S-6","price":113.34,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/ngk-94201-silzkgr8b8s-b58-1_0a6ef02e-17f6-43b6-b758-da637b554b30.webp?v=1789808129","url":"https:\/\/nineteen72performance.co.uk\/products\/ngk-94201-silzkgr8b8s-laser-iridium-spark-plugs-bmw-b58-m140i-m240i-340i-440i-x6","provider":"Nineteen72 Performance","version":"1.0","type":"link"}