{"product_id":"1b7-81940-00-00-starter-solenoid-for-yamaha-252sd-1800-2021-2023","title":"1B7-81940-00-00 Starter Solenoid for Yamaha 252SD 1800 2021-2023","description":"\u003ch2\u003eStarter Solenoid for Yamaha 252SD 1800\u003c\/h2\u003e\u003cp\u003eThis starter solenoid for Yamaha 252SD 1800 boats (2021-2023) is a direct replacement electrical relay that engages the starter motor when you turn the key, carrying the OEM cross-reference 1B7-81940-00-00.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis starter solenoid for Yamaha 252SD 1800 is a replacement relay that routes high-current battery power to the starter motor on command. It helps deliver a strong, reliable crank signal every time you hit the key. Built for Yamaha 252SD 1800 owners doing routine electrical maintenance or tracking down a no-crank fault.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM part number 1B7-81940-00-00\u003c\/li\u003e\n\u003cli\u003eHeavy-duty internal contacts built to handle repeated high-current starting cycles\u003c\/li\u003e\n\u003cli\u003eSealed housing resists moisture and spray common in marine engine bays\u003c\/li\u003e\n\u003cli\u003eWeather-resistant terminals for lasting conductivity in wet conditions\u003c\/li\u003e\n\u003cli\u003eDrop-in mounting that fits the factory solenoid location\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha 252SD 1800, model years 2021-2023\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing a failed solenoid that causes slow or no cranking\u003c\/li\u003e\n\u003cli\u003eRoutine electrical troubleshooting on the starting circuit\u003c\/li\u003e\n\u003cli\u003eRestoring reliable key-turn starts before a day on the water\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\u003e1B7-81940-00-00\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 relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Yamaha 252SD 1800, 2021-2023\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 How do I know if my starter solenoid has failed? \u003cstrong\u003eA:\u003c\/strong\u003e A single loud click with no crank, or no response at all when turning the key, often points to a bad solenoid. Testing for voltage at the starter terminal while cranking can confirm it.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this an original Yamaha part? \u003cstrong\u003eA:\u003c\/strong\u003e No, this is an aftermarket replacement solenoid that cross-references OEM number 1B7-81940-00-00. It is not manufactured by or affiliated with Yamaha.\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":51072270565462,"sku":"OO1C16748","price":131.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_d5a0e673-af09-46f4-9a3f-6b980e77ce01.jpg?v=1794479406","url":"https:\/\/www.solidspare.com\/products\/1b7-81940-00-00-starter-solenoid-for-yamaha-252sd-1800-2021-2023","provider":"Solid Spare","version":"1.0","type":"link"}