{"product_id":"ngk-spark-plugs-mar10a-j-spark-plug-part-number-4706","title":"NGK Spark Plugs MAR10A-J Spark Plug, Part Number 4706","description":"Spark Plug - MAR10A-J\n\u003cp\u003eThe NGK Spark Plugs MAR10A-J Spark Plug is engineered to provide dependable ignition performance and durable service in compatible engine applications. This spark plug features a trivalent metal plating designed to resist corrosion and help prevent seizing during installation or removal. The NGK Part Number 4706 is manufactured for consistent fitment and reliable operation when matched to the correct engine specifications.\u003c\/p\u003e\u003cp\u003eA pure alumina silicate ceramic insulator provides high strength and promotes efficient heat transfer, helping the spark plug withstand demanding operating conditions. The copper core assists with heat removal, while triple seals help prevent leakage. Corrugated ribs are designed to reduce the risk of flashover and support stable ignition performance.\u003c\/p\u003e\u003cp\u003eUse the NGK Spark Plugs MAR10A-J with manufacturer-approved engines and equipment requiring this specific spark plug application. Confirm the engine model, threaded fitment, heat range, and service requirements before installation. This product is identified by NGK Spark Plugs Manufacturer Part Number 4706 and Vendor Part Number 4706.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eModel: MAR10A-J\u003c\/li\u003e\n\u003cli\u003eBrand: NGK Spark Plugs\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 4706\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 4706\u003c\/li\u003e\n\u003cli\u003eTrivalent Metal Plating: Helps provide corrosion resistance and anti-seizing protection\u003c\/li\u003e\n\u003cli\u003eCeramic Insulator: Pure alumina silicate construction provides strength and efficient heat transfer\u003c\/li\u003e\n\u003cli\u003eTriple Seals: Help prevent leakage for dependable performance\u003c\/li\u003e\n\u003cli\u003eCorrugated Ribs: Help reduce the risk of flashover\u003c\/li\u003e\n\u003cli\u003eCopper Core: Assists with efficient heat removal\u003c\/li\u003e\n\u003cli\u003eFitment: Designed for engine applications requiring an NGK MAR10A-J spark plug with Part Number 4706\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NGK SPARK PLUGS","offers":[{"title":"Default Title","offer_id":67567727411435,"sku":"21030068","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/24282.png?v=1790797859","url":"https:\/\/ctracingservices.com\/products\/ngk-spark-plugs-mar10a-j-spark-plug-part-number-4706","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}