{"product_id":"hero-spark-plug-31917aach00s-hf-deluxe-splendor-plus-passion-pro","title":"Hero Genuine Spark Plug for HF 100, HF Deluxe, Splendor Plus, Passion Pro \u0026 More | OEM Ignition Plug | 31917AACH00S","description":"\u003ch2\u003eHero Genuine Spark Plug for HF 100, HF Deluxe, Splendor Plus, Passion Pro \u0026amp; More | OEM Ignition Plug | 31917AACH00S\u003c\/h2\u003e\n\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eIf your Hero bike is misfiring, hard to start, giving poor pickup, rough idling, or lower fuel efficiency, this is the correct genuine replacement spark plug to check first.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e31917AACH00S\u003c\/strong\u003e is Hero’s genuine \u003cstrong\u003espark plug\u003c\/strong\u003e, and Hero’s official store lists it across a broad commuter and scooter fitment group including \u003cstrong\u003eHF 100, HF Deluxe, Splendor+, Passion Pro, Pleasure Plus, Passion XPro, HF Dawn, Maestro Edge, Splendor Pro, Pleasure, Duet, and Splendor NXG\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFor a customer, this part should be described simply as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003espark plug\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eignition plug\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHero spark plug\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eengine firing plug\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis spark plug is usually replaced when:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ethe bike becomes difficult to start\u003c\/li\u003e\n\u003cli\u003eengine firing becomes weak or irregular\u003c\/li\u003e\n\u003cli\u003emileage drops\u003c\/li\u003e\n\u003cli\u003ethrottle response feels dull\u003c\/li\u003e\n\u003cli\u003eroutine service replacement is due\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is a regular maintenance part and should be sold as a clear service-item replacement, not just as an isolated part number.\u003c\/p\u003e\n\u003ch3\u003eWhat This Part Is\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOfficial Hero name:\u003c\/strong\u003e Spark Plug\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCustomer-friendly names:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpark Plug\u003c\/li\u003e\n\u003cli\u003eIgnition Plug\u003c\/li\u003e\n\u003cli\u003eEngine Firing Plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Hero part number \u003cstrong\u003e31917AACH00S\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOfficial Hero product identity: \u003cstrong\u003eSpark Plug\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for a wide Hero fitment group across commuters and selected scooters\u003c\/li\u003e\n\u003cli\u003eHelps restore proper ignition, cleaner combustion, and smoother starting\u003c\/li\u003e\n\u003cli\u003eImportant service item during periodic maintenance\u003c\/li\u003e\n\u003cli\u003eBetter fitment confidence than unknown local alternatives\u003c\/li\u003e\n\u003cli\u003eStrong search match for \u003cstrong\u003eHF Deluxe spark plug\u003c\/strong\u003e, \u003cstrong\u003eSplendor Plus spark plug\u003c\/strong\u003e, and \u003cstrong\u003ePassion Pro spark plug\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eGood buyer understanding due to clear service-part naming\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConfirmed Compatibility\u003c\/h3\u003e\n\u003cp\u003eHero’s official fitment support includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eHF 100\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHF Deluxe\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSplendor+ \/ Splendor Plus\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePassion Pro\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePleasure Plus\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePassion XPro\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHF Dawn\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMaestro Edge\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSplendor Pro\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePleasure\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDuet\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSplendor NXG\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Fitment Note\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, please match:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003epart number \u003cstrong\u003e31917AACH00S\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eyour exact bike model\u003c\/li\u003e\n\u003cli\u003eold spark plug code if available\u003c\/li\u003e\n\u003cli\u003emechanic confirmation during service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBecause spark plugs can vary by heat range and application, order by \u003cstrong\u003eexact part number\u003c\/strong\u003e or confirmed fitment, not by appearance alone.\u003c\/p\u003e\n\u003ch3\u003eWhat You Will Receive\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1 x Hero Genuine Spark Plug\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePart number: \u003cstrong\u003e31917AACH00S\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Hero Genuine Parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 31917AACH00S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Name:\u003c\/strong\u003e Spark Plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMRP on Hero store:\u003c\/strong\u003e ₹106\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Quantity:\u003c\/strong\u003e 1 unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1. What is 31917AACH00S?\u003c\/strong\u003e\u003cbr\u003eIt is a genuine Hero \u003cstrong\u003espark plug\u003c\/strong\u003e used in multiple Hero commuter motorcycles and selected scooters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2. Which bikes does it fit?\u003c\/strong\u003e\u003cbr\u003eHero officially lists it for \u003cstrong\u003eHF 100, HF Deluxe, Splendor+, Passion Pro, Pleasure Plus, Passion XPro, HF Dawn, Maestro Edge, Splendor Pro, Pleasure, Duet, and Splendor NXG\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3. What problems does a spark plug solve?\u003c\/strong\u003e\u003cbr\u003eA fresh spark plug can help with hard starting, weak firing, rough idling, missed combustion, and dull throttle response.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4. Is this a regular service item?\u003c\/strong\u003e\u003cbr\u003eYes. It is a normal maintenance replacement part.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5. Is this genuine Hero?\u003c\/strong\u003e\u003cbr\u003eYes. This is a genuine Hero part.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6. Will it fit Splendor Plus?\u003c\/strong\u003e\u003cbr\u003eYes. Splendor Plus is included in Hero’s official fitment list.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ7. Will it fit HF Deluxe?\u003c\/strong\u003e\u003cbr\u003eYes. HF Deluxe is also included in Hero’s official fitment list.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ8. How do I confirm before ordering?\u003c\/strong\u003e\u003cbr\u003eMatch the exact part number \u003cstrong\u003e31917AACH00S\u003c\/strong\u003e or confirm fitment with your mechanic before purchase.\u003c\/p\u003e","brand":"Hero","offers":[{"title":"Default Title","offer_id":51242791239975,"sku":"31917AACH00S","price":98.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/7447\/0183\/files\/Hero_Genuine_Spark_Plug_for_HF_100_HF_Deluxe_Splendor_Plus_Passion_Pro_More_OEM_Ignition_Plug_31917AACH00S.avif?v=1775500936","url":"https:\/\/underthehood.co.in\/products\/hero-spark-plug-31917aach00s-hf-deluxe-splendor-plus-passion-pro","provider":"UNDER THE HOOD","version":"1.0","type":"link"}