{"product_id":"ngk-spark-plug-24","title":"NGK Spark Plug PFR7B for BMW Alpina B7 (2007–2008)","description":"\u003cp\u003eBuilt to OE standards in Japan, the NGK PFR7B is the ignition plug for the BMW Alpina B7 from 2007–2008, firing the air-fuel charge in each cylinder. It matches BMW part number 12120035747. A spark plug's job is to jump a high-voltage spark across its gap at exactly the right moment, and it does this through countless ignition cycles. Over that time, deposits from fuel and oil can build up on the electrode and weaken the spark. Worn plugs can leave the engine down on power, cause misfires, and hurt fuel economy.\u003c\/p\u003e\u003cp\u003eNGK spark plugs sold by PMB Performance carry a 24-month \/ 24,000-mile warranty.\u003c\/p\u003e\u003cp\u003eNGK designations follow a code. In PFR7B, the number 7 is the heat range, so match that number when comparing plugs and do not mix heat ranges in one engine. The BMW cross-reference 12120035747 is the quickest check against the plug BMW specifies for your car. Replace plugs at the manufacturer's service interval, and check their condition when you pull them for any warning signs. NGK has supplied spark plugs since 1936 and sells them to vehicle manufacturers as original equipment as well as to the aftermarket, under its parent company Niterra of Nagoya, Japan.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: NGK\u003c\/li\u003e\n\u003cli\u003eNGK part number: 4853\u003c\/li\u003e\n\u003cli\u003eNGK designation: PFR7B\u003c\/li\u003e\n\u003cli\u003eBMW cross-reference: 12120035747\u003c\/li\u003e\n\u003cli\u003eQuality grade: OE\u003c\/li\u003e\n\u003cli\u003eCountry of manufacture: Japan\u003c\/li\u003e\n\u003cli\u003eSold as: One spark plug\u003c\/li\u003e\n\u003cli\u003eWarranty: 24 months \/ 24,000 miles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat are the signs my plugs need replacing?\u003c\/strong\u003e\u003cbr\u003eCommon symptoms are misfiring, a check engine light, hesitation, loss of power, and poor fuel economy.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this match the BMW part?\u003c\/strong\u003e\u003cbr\u003eIt cross-references to BMW part number 12120035747.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many do I need?\u003c\/strong\u003e\u003cbr\u003eThe plug is sold individually, so order one for each cylinder.\u003c\/p\u003e\u003cp\u003ePMB Performance sells NGK ignition parts for European performance sedans.\u003c\/p\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eCheck the fitment table below for the vehicles this plug fits. Send us your VIN and we will confirm fit before you order.\u003c\/p\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\u003e\n\u003cth align=\"left\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eAlpina B7\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eAlpina B7\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"SSF E","offers":[{"title":"Default Title","offer_id":67839344935090,"sku":"BCDP_4853","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/3BC0B33B-2D1B-424C-83A6-2DEB510323BA-2.jpg?v=1793294875","url":"https:\/\/pmbperformance.com\/products\/ngk-spark-plug-24","provider":"PMB Performance","version":"1.0","type":"link"}