{"product_id":"sierra-18-99271-ignition-coil-for-tohatsu-and-nissan-outboards","title":"Sierra Ignition Coil for Tohatsu Nissan Outboard Motors, 18-99271","description":"\u003cp\u003eThe Sierra 18-99271 is an ignition coil built as a replacement part for Tohatsu and Nissan outboard motors. The ignition coil is a core component of the outboard's ignition system, generating the high voltage needed to fire the spark plugs and start the engine. Replacing a worn or failing ignition coil restores reliable spark delivery, which helps resolve hard-starting, misfiring, or stalling issues on affected Tohatsu and Nissan outboards. Sierra manufactures marine ignition and electrical parts to be a dependable, ready-to-install replacement for outboard owners and marine technicians performing ignition system service or maintenance. This coil is sold as a standalone replacement component, making it a straightforward swap when diagnosing or repairing ignition faults on compatible Tohatsu Nissan outboard engines.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sierra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-99271\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Ignition Coil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Tohatsu Nissan Outboard Motors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.6 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the Sierra 18-99271?\u003c\/strong\u003e The Sierra 18-99271 is an ignition coil designed as a replacement part for Tohatsu and Nissan outboard motors.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat outboard motors does the 18-99271 ignition coil fit?\u003c\/strong\u003e The 18-99271 is built for Tohatsu and Nissan outboard motors as a replacement ignition coil.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Sierra 18-99271 ignition coil weigh?\u003c\/strong\u003e This ignition coil weighs 0.6 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 18-99271 an OEM or aftermarket part?\u003c\/strong\u003e The 18-99271 is a Sierra-branded replacement ignition coil made for Tohatsu Nissan outboard applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat does an ignition coil do on an outboard motor?\u003c\/strong\u003e An ignition coil generates the high voltage needed to fire the spark plugs, and the 18-99271 performs this function on compatible Tohatsu Nissan outboard motors.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are signs that an ignition coil like the 18-99271 needs replacement?\u003c\/strong\u003e Hard starting, misfiring, or stalling on a Tohatsu or Nissan outboard can indicate a failing ignition coil, which the 18-99271 is designed to replace.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 18-99271 come as a single coil or a set?\u003c\/strong\u003e The Sierra 18-99271 is sold as a single ignition coil unit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWho makes the 18-99271 ignition coil?\u003c\/strong\u003e The 18-99271 ignition coil is manufactured by Sierra for Tohatsu Nissan outboard motor applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I install the Sierra 18-99271 myself?\u003c\/strong\u003e The 18-99271 is a direct-fit replacement ignition coil intended for outboard ignition system service, typically performed by an owner or marine technician familiar with outboard electrical systems.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988440527067,"sku":"SIE-18-99271","price":56.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/cdi-189-3081_lg__62640.1558112047.500.750.jpg?v=1785329165","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-18-99271-ignition-coil-for-tohatsu-and-nissan-outboards","provider":"Good Vibes Marina","version":"1.0","type":"link"}