{"product_id":"ngk-laser-iridium-spark-plug-ijr7a9-7901","title":"NGK Laser Iridium Spark Plug IJR7A9 #7901","description":"\u003ch2\u003eLaser Iridium Spark Plug for NGK IJR7A9\u003c\/h2\u003e\u003cp\u003eThis laser iridium spark plug for NGK is an OEM cross-reference for IJR7A9 and #7901, providing reliable ignition and long service life.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis laser iridium spark plug for NGK model IJR7A9 (also known as #7901) delivers a focused flame kernel for improved combustion efficiency and throttle response, suitable for a wide range of high-performance engines. The iridium center electrode ensures exceptional durability and reduces fouling, making it a trusted choice for demanding applications. Whether replacing worn plugs or tuning for performance, this NGK-compatible spark plug meets strict OEM standards.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLaser-welded iridium tip for long life and consistent spark\u003c\/li\u003e\n\u003cli\u003eTriple-gasket sealing prevents compression leaks\u003c\/li\u003e\n\u003cli\u003eCopper-core center electrode for superior heat dissipation\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant shell for reliable grounding\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIJR7A9, 7901\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLaser Iridium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What gap should I set this spark plug to? \u003cstrong\u003eA:\u003c\/strong\u003e The recommended gap is typically 0.8mm to 1.0mm; always check your engine manufacturer's specifications for the exact setting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this spark plug require any special installation procedures? \u003cstrong\u003eA:\u003c\/strong\u003e Install with a torque wrench to 18-22 Nm and apply a small amount of anti-seize to the threads to prevent seizing.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44847193817174,"sku":"SZ1F05445","price":48.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_4f553bae-f6ae-473f-9199-3568f9c37d31.jpg?v=1781059414","url":"https:\/\/www.solidspare.com\/products\/ngk-laser-iridium-spark-plug-ijr7a9-7901","provider":"Solid Spare","version":"1.0","type":"link"}