{"product_id":"oem-intek-spark-plug-491055t-replacement","title":"OEM Intek Spark Plug 491055T Replacement","description":"\u003cp\u003eReplace with confidence using the OEM Intek 491055T spark plug, a direct swap for RC12YC and 491055S models in Briggs setups. It guarantees factory-level ignition reliability, firing steadily to support strong, even power across the rev range.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStandard heat range for all-conditions use\u003c\/li\u003e\n\u003cli\u003eResistor type reduces electrical noise\u003c\/li\u003e\n\u003cli\u003eEasy access for quick changes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe 491055T SKU ensures authenticity, aiding organized toolkits for track-ready engines every time.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the 491055T spark plug compatible with my LO206 engine?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the 491055T is a standard OEM replacement spark plug designed for Briggs \u0026amp; Stratton engines, including the LO206 and Animal series, ensuring consistent ignition performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace my spark plug for racing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e For competitive karting, it is recommended to inspect your spark plug before every race day. If you notice carbon buildup, electrode wear, or engine misfires, replace it immediately to maintain peak power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the correct gap for this spark plug?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Always refer to your specific engine manual for the exact gap setting. While this plug is a direct fit, ensuring the gap is set to factory specifications is critical for optimal combustion and throttle response.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why is this a \"resistor\" type spark plug?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The resistor design helps suppress electromagnetic interference (EMI), which protects your engine's ignition system and prevents electrical noise from affecting sensitive data logging or timing equipment on your kart.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products From Vendor\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/124332lo-local-option-206-engine-all-new-2025-inventory-with-new-coil-124332lo\"\u003eBriggs Local Option 206 Engine with 2025 Updates and New Coil\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/box-stock-lo206-engine-with-new-style-coil-124332\"\u003eLO206 Engine Box Stock w\/ New Style Coil \u0026amp; Guide for Beginners The Complete Starter Setup and Tuning Overview\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/124332m-animal-engine-qma-quarter-midget-124332m\"\u003eBriggs Animal Engine for QMA Quarter Midget Racing\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/555681-ns-2025-ignition-coil-for-animal-12-000-rpm-blue-coilblue-84011139\"\u003e2025 Blue Ignition Coil for Briggs Animal 12,000 RPM Engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/555718-ns-2025-ignition-coil-for-local-option-2066100-rpm-green-coilgreen-84011138\"\u003eBriggs \u0026amp; Stratton LO206 Digital Green Ignition Coil - 6100 RPM Rev Limiter - Senior\/Junior\/Cadet Class\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SwiftKarting","offers":[{"title":"Default Title","offer_id":48158061658371,"sku":"491055T","price":2.56,"currency_code":"USD","in_stock":true}],"url":"https:\/\/phishstonesproducts.myshopify.com\/products\/oem-intek-spark-plug-491055t-replacement","provider":"PhishStones Products","version":"1.0","type":"link"}