{"product_id":"stator-for-johnson-evinrude-4-cylinder-outboards-12-amp-sierra-18-99330","title":"Sierra Stator for Johnson\/Evinrude 4 Cylinder Outboards, 12 Amp, 18-99330","description":"\u003cp\u003eThe Sierra 18-99330 stator is a 12 amp charging component built for Johnson and Evinrude 4 cylinder outboard engines. As part of the ignition charging system, the stator generates the electrical current used to power the engine's ignition and charging circuits, making it a core component for reliable engine starting and running performance. This stator is sized specifically for 4 cylinder Johnson\/Evinrude powerheads and is rated for 12 amp output, matching the charging demand of these engines.\u003c\/p\u003e\u003cp\u003eStators are a common wear item on outboard engines, especially those that have seen years of saltwater or heavy-use service, and a failing stator is a frequent cause of weak spark, hard starting, or a dead battery charging circuit. The 18-99330 is sized and packaged as a direct component replacement for the 4 cylinder Johnson\/Evinrude application, allowing installers to restore charging system output without sourcing a full ignition overhaul kit.\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 18-99330\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Stator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Johnson\/Evinrude, 4 Cylinder Outboards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 12 amp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions:\u003c\/strong\u003e 9 x 7 x 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 736983851994\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eJohnson\/Evinrude 4 cylinder outboard engines\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eNo OEM cross-reference numbers are published for the 18-99330 stator.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat engines does the Sierra 18-99330 stator fit?\u003c\/strong\u003e The 18-99330 stator is built for Johnson and Evinrude 4 cylinder outboard engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the amperage rating of this stator?\u003c\/strong\u003e The 18-99330 stator is rated for 12 amp output.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 18-99330 stator weigh?\u003c\/strong\u003e This stator weighs 2.5 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the package dimensions for the 18-99330 stator?\u003c\/strong\u003e It ships in a package measuring 9 x 7 x 2.5 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 18-99330 stator have listed OEM cross-reference numbers?\u003c\/strong\u003e No OEM cross-reference or replaces numbers are published for the 18-99330 stator. Confirm fit using the 12 amp rating and 4 cylinder Johnson\/Evinrude application.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 18-99330 a genuine or aftermarket part?\u003c\/strong\u003e The 18-99330 is sold as a Sierra branded component for Johnson\/Evinrude 4 cylinder outboard ignition charging systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat symptoms indicate a failing stator on a Johnson or Evinrude outboard?\u003c\/strong\u003e A failing stator on a Johnson\/Evinrude 4 cylinder outboard commonly causes weak spark, hard starting, or insufficient charging output, which is what the 18-99330 stator is designed to restore.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this stator be used on outboards with a different cylinder count?\u003c\/strong\u003e The 18-99330 stator is specified for 4 cylinder Johnson\/Evinrude engines and its 12 amp rating is matched to that application.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included when you order the 18-99330 stator?\u003c\/strong\u003e The order includes the 18-99330 stator unit, packaged in a 9 x 7 x 2.5 inch box weighing 2.5 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs professional installation required for the 18-99330 stator?\u003c\/strong\u003e Installing a stator involves accessing the ignition charging components on the 4 cylinder Johnson\/Evinrude powerhead, which many owners with outboard repair experience can handle, though a marine technician can also perform the installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is the UPC for this stator used?\u003c\/strong\u003e The 18-99330 stator can be verified at checkout or in inventory systems using UPC 736983851994.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988442296539,"sku":"SIE-18-99330","price":397.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/CDI-173-2099_lg__28398.1558113526.500.750.jpg?v=1785189133","url":"https:\/\/www.goodvibesmarina.com\/products\/stator-for-johnson-evinrude-4-cylinder-outboards-12-amp-sierra-18-99330","provider":"Good Vibes Marina","version":"1.0","type":"link"}