{"product_id":"subaru-oem-spark-plugs-10-19-outback-legacy-22401aa781","title":"Subaru OEM Spark Plug Crosstrek \/ Forester \/ Impreza \/ Legacy \/ Outback | 22401AA781","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Genuine Subaru OEM Spark Plug (Part #22401AA781) is the factory-correct ignition component for Subaru Crosstrek, Forester, Impreza, Legacy and Outback models. Engineered to meet Subaru's precise specifications, these OEM spark plugs ensure optimal combustion efficiency, reliable cold starts, and consistent engine performance mile after mile. If you're looking for the best spark plugs for your Subaru, choosing genuine OEM over aftermarket guarantees an exact-fit, factory-warranty-backed replacement.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Subaru OEM Quality\u003c\/strong\u003e – Manufactured to the exact tolerances and materials specified by Subaru engineers, ensuring perfect fit and reliable performance every time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact-Fit Guarantee\u003c\/strong\u003e – Designed specifically for compatible Subaru engine configurations — no modifications or adapters required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Combustion Efficiency\u003c\/strong\u003e – Precise electrode gap and heat range maintain peak fuel economy and smooth throttle response across all operating conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Cold-Start Performance\u003c\/strong\u003e – Factory-spec ignitability ensures dependable starting in cold weather and after extended periods of non-use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Emissions\u003c\/strong\u003e – Proper spark delivery supports complete fuel combustion, helping keep your Subaru running clean and within emissions standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Warranty Coverage\u003c\/strong\u003e – Backed by Subaru's OEM parts warranty for peace of mind on every mile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Service Life\u003c\/strong\u003e – Built to Subaru's durability standards for extended service intervals, reducing the frequency of replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Genuine Subaru OEM Spark Plug (Part #22401AA781)\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eNote: Most engines require multiple plugs — order the correct quantity for your engine (typically 4 or 6 plugs per vehicle).\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSubaru Part Number\u003c\/th\u003e\n\u003ctd\u003e22401AA781\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Type\u003c\/th\u003e\n\u003ctd\u003eSpark Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eGenuine Subaru OEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e2013–2017 Subaru Crosstrek; 2011–2018 Subaru Forester; 2012–2016 Subaru Impreza; 2013–2019 Subaru Legacy; 2013–2019 Subaru Outback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003ctd\u003e1 plug per unit (sold individually)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003eSubaru OEM Parts Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis genuine Subaru spark plug is compatible with the following vehicles:\u003c\/p\u003e\n\u003cp\u003e2013-2017 Subaru Crosstrek\u003c\/p\u003e\n\u003cp\u003e2011-2018 Subaru Forester\u003c\/p\u003e\n\u003cp\u003e2012-2016 Subaru Impreza\u003c\/p\u003e\n\u003cp\u003e2013-2019 Subaru Legacy\u003c\/p\u003e\n\u003cp\u003e2013-2019 Subaru Outback\u003c\/p\u003e\n\u003cp\u003eAlways confirm your vehicle's engine code and trim level before ordering. Subaru Part #22401AA781 is a genuine OEM component — consult your owner's manual or a Subaru dealer parts catalog to verify fitment for your specific configuration.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eReplacing spark plugs on your Subaru is a straightforward maintenance task for experienced DIYers with the correct tools, including a spark plug socket and torque wrench. Always torque plugs to Subaru's factory specification to avoid thread damage. If you are unfamiliar with ignition system service, professional installation by a qualified technician is recommended to ensure proper gap setting and torque.\u003c\/p\u003e","brand":"Subaru OEM","offers":[{"title":"Default Title","offer_id":50513228529760,"sku":"sub22401AA781","price":29.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/Subaru-OEM-Spark-Plug-Crosstrek-Forester-Impreza-Legacy-Outback-22401AA781.jpg?v=1793218799","url":"https:\/\/www.importimageracing.com\/products\/subaru-oem-spark-plugs-10-19-outback-legacy-22401aa781","provider":"Import Image Racing","version":"1.0","type":"link"}