{"product_id":"cmr7a-ngk-standard-compact-spark-plug-genuine-ngk-spark-plug","title":"CMR7A NGK Standard Compact Spark Plug | Genuine NGK Spark Plug","description":"\u003ch2\u003e🔧 Product Description\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eNGK Standard Compact Spark Plug – Part Number: CMR7A\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSpark plugs are a critical engine component, providing the spark that ignites the air-fuel mixture that drives an engine. NGK spark plugs feature trivalent plating – a silver\/chrome-coloured finish on the threads – for corrosion resistance against moisture and chemicals, and are designed to meet or exceed OE standards.\u003c\/p\u003e\u003ch2\u003e⚙️ Key Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStandard nickel centre electrode\u003c\/li\u003e\n\u003cli\u003eTrivalent metal plating provides superior anti-corrosion and anti-seizing properties\u003c\/li\u003e\n\u003cli\u003eCorrugated ribs reduce the risk of flashover\u003c\/li\u003e\n\u003cli\u003ePure alumina silicate ceramic insulator, providing superior strength and better heat transfer\u003c\/li\u003e\n\u003cli\u003eCopper core aids in heat removal\u003c\/li\u003e\n\u003cli\u003eTriple seals prevent leakage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e📏 Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNGK stock number: 7543\u003c\/li\u003e\n\u003cli\u003eThread: 10 mm\u003c\/li\u003e\n\u003cli\u003eReach: 9.5 mm (3\/8 in)\u003c\/li\u003e\n\u003cli\u003eHex: 16 mm (5\/8 in)\u003c\/li\u003e\n\u003cli\u003eSeat: Gasket\u003c\/li\u003e\n\u003cli\u003eTerminal: Solid\u003c\/li\u003e\n\u003cli\u003eType: Compact\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e🚘 Application\u003c\/h2\u003e\u003cp\u003eListed in NGK's application charts for lawn, garden and commercial equipment. The chart shows a 0.5 mm gap for these engines, but check it against your engine's manual before fitting.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRyobi RY09466A (30cc) – Outdoor Power Equipment\u003c\/li\u003e\n\u003cli\u003eTrimmer\/Brushcutter\/Powerhead RY13016 (30cc) – Outdoor Power Equipment\u003c\/li\u003e\n\u003cli\u003eTrimmer\/Brushcutter\/Powerhead RY34005 (30cc) – Outdoor Power Equipment\u003c\/li\u003e\n\u003cli\u003eTrimmer\/Brushcutter\/Powerhead RY34426 (30cc) – Outdoor Power Equipment\u003c\/li\u003e\n\u003cli\u003eTrimmer\/Brushcutter\/Powerhead RY34446 (30cc) – Outdoor Power Equipment\u003c\/li\u003e\n\u003cli\u003eEdger FC73, FC83 – Outdoor Power Equipment\u003c\/li\u003e\n\u003cli\u003eHedge Trimmer HL73 – Outdoor Power Equipment\u003c\/li\u003e\n\u003cli\u003eStihl HT70, HT75, HT73 – Outdoor Power Equipment\u003c\/li\u003e\n\u003cli\u003eTurf Equipment (KOMATSU) – Outdoor Power Equipment\u003c\/li\u003e\n\u003cli\u003eTrimmer 51930 (1HP FULL CRANK TORO) – Outdoor Power Equipment\u003c\/li\u003e\n\u003cli\u003eTrimmer 51932 (1HP FULL CRANK TORO) – Outdoor Power Equipment\u003c\/li\u003e\n\u003cli\u003eTrimmer 51934 (1HP FULL CRANK TORO) – Outdoor Power Equipment\u003c\/li\u003e\n\u003cli\u003eKomatsu – Power Equipment Engine\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e🔄 Supersession \u0026amp; Cross Reference\u003c\/h2\u003e\u003cp\u003eNGK's cross-reference tables list this plug against these part numbers.\u003c\/p\u003e\u003cul\u003e\u003cli\u003eChampion: 978, RY4C\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003e📦 Condition\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand new genuine product\u003c\/li\u003e\n\u003cli\u003eSupplied in original packaging\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":56192822083876,"sku":"087295175439","price":18.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/CMR7A__0.jpg?v=1788368709","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/cmr7a-ngk-standard-compact-spark-plug-genuine-ngk-spark-plug","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}