{"product_id":"278003012-starter-solenoid-for-sea-doo-sportster-1800-720-1999","title":"278003012 Starter Solenoid for Sea-Doo Sportster 1800 720 1999","description":"\u003ch2\u003eStarter Solenoid for Sea-Doo Sportster 1800 720\u003c\/h2\u003e\u003cp\u003eThis starter solenoid replaces OEM part 278003012 and provides dependable high-current switching for the 720 engine in the 1999 Sea-Doo Sportster 1800.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe starter solenoid for Sea-Doo Sportster 1800 720 is a critical electrical relay that sends battery power to the starter motor when you turn the key. This replacement solenoid for Sea-Doo sport boats keeps your 720 engine cranking consistently. It suits owners replacing a failed solenoid or refreshing the electrical system during maintenance.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM part number 278003012\u003c\/li\u003e\n\u003cli\u003eHeavy-duty copper contacts for consistent current flow\u003c\/li\u003e\n\u003cli\u003eSealed housing resists moisture and corrosion in marine environments\u003c\/li\u003e\n\u003cli\u003eRated for 12V marine electrical systems\u003c\/li\u003e\n\u003cli\u003ePre-drilled mounting points match original fitment\u003c\/li\u003e\n\u003cli\u003eWeather-resistant terminals for dependable connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo Sportster 1800 720 (1999)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn or failed starter solenoid on 720-equipped Sportster 1800 boats\u003c\/li\u003e\n\u003cli\u003eRoutine electrical maintenance on Sea-Doo sport boats\u003c\/li\u003e\n\u003cli\u003eRestoring reliable engine cranking after a no-start condition\u003c\/li\u003e\n\u003cli\u003eSeasonal tune-ups before launching for the season\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e278003012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSea-Doo Sportster 1800 720 (1999)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStarter Solenoid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What causes a starter solenoid to fail? \u003cstrong\u003eA:\u003c\/strong\u003e Heat, moisture, and repeated high-current cycling can wear down the internal contacts over time. A failed solenoid often produces a click but no engine crank.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this solenoid fit the 720 engine directly? \u003cstrong\u003eA:\u003c\/strong\u003e This solenoid is designed as a replacement for OEM part 278003012 used on the 720 engine in Sportster 1800 models. Check your existing part number before ordering to confirm.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51072438861910,"sku":"OO1C17129","price":65.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_75f3a913-491b-4f58-890b-d4287804008c.jpg?v=1794479604","url":"https:\/\/www.solidspare.com\/products\/278003012-starter-solenoid-for-sea-doo-sportster-1800-720-1999","provider":"Solid Spare","version":"1.0","type":"link"}