{"product_id":"engine-temp-sensor-fits-suzuki-25hp-30hp-replaces-13640-32g20-1364032g20000-13640-32g20-000","title":"Engine Temp Sensor – Fits Suzuki 25HP 30HP (Replaces 13640-32G20, 1364032G20000, 13640-32G20-000)","description":"\u003cstyle\u003e\n  .ss-table-wrap { overflow-x:auto; -webkit-overflow-scrolling:touch; }\n  table.ss-table { width:100%; border-collapse:collapse; min-width:640px; }\n  table.ss-table th, table.ss-table td {\n    padding:10px 12px; border:1px solid #e5e7eb; text-align:left; vertical-align:top;\n  }\n  table.ss-table th {\n    white-space:nowrap;\n    word-break:normal;\n    letter-spacing:normal;\n    font-weight:600;\n    background:#f8fafc;\n  }\n  @media (max-width:480px){\n    table.ss-table th, table.ss-table td { padding:8px 10px; font-size:14px; }\n  }\n\u003c\/style\u003e\n\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003eEngine Temp Sensor – Fits Suzuki 25HP 30HP (Replaces 13640-32G20, 1364032G20000, 13640-32G20-000)\u003c\/strong\u003e is an aftermarket replacement temperature sensor designed for Suzuki outboard motors rated at 25HP and 30HP. It provides accurate engine temperature monitoring to protect your motor from overheating and ensure optimal performance.\u003c\/p\u003e\n\n\u003cp\u003eThis sensor directly replaces OEM part numbers 13640-32G20, 1364032G20000, and 13640-32G20-000, offering a cost-effective alternative to factory components.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDirect-fit replacement for Suzuki 25HP and 30HP outboard engines\u003c\/li\u003e\n  \u003cli\u003ePrecise temperature monitoring for engine protection\u003c\/li\u003e\n  \u003cli\u003eFactory-equivalent connector for plug-and-play installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Matrix\u003c\/h2\u003e\n\u003cp\u003eUse this matrix to confirm equivalent references across OEM and aftermarket.\u003c\/p\u003e\n\n\u003cdiv class=\"ss-table-wrap\"\u003e\n  \u003ctable class=\"ss-table\" aria-label=\"Part Number Matrix\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eBrand\u003c\/th\u003e\n        \u003cth\u003ePart Number\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSuzuki\u003c\/td\u003e\n        \u003ctd\u003e13640-32G20\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSuzuki\u003c\/td\u003e\n        \u003ctd\u003e1364032G20000\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSuzuki\u003c\/td\u003e\n        \u003ctd\u003e13640-32G20-000\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eEngine \u0026amp; Model Compatibility\u003c\/h2\u003e\n\u003cp\u003eConfirm your engine model\/year in the table below.\u003c\/p\u003e\n\n\u003cdiv class=\"ss-table-wrap\"\u003e\n  \u003ctable class=\"ss-table\" aria-label=\"Engine \u0026amp; Model Compatibility\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eBrand\u003c\/th\u003e\n        \u003cth\u003eRated HP\u003c\/th\u003e\n        \u003cth\u003eOEM Part No.\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSuzuki\u003c\/td\u003e\n        \u003ctd\u003e25HP\u003c\/td\u003e\n        \u003ctd\u003e13640-32G20\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSuzuki\u003c\/td\u003e\n        \u003ctd\u003e30HP\u003c\/td\u003e\n        \u003ctd\u003e13640-32G20\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specs\u003c\/h2\u003e\n\u003cdl\u003e\n  \u003cdt\u003ePart Type\u003c\/dt\u003e\n  \u003cdd\u003eEngine Temperature Sensor\u003c\/dd\u003e\n  \u003cdt\u003eOEM Reference\u003c\/dt\u003e\n  \u003cdd\u003e13640-32G20\u003c\/dd\u003e\n  \u003cdt\u003eApplication\u003c\/dt\u003e\n  \u003cdd\u003eSuzuki Outboard Motors\u003c\/dd\u003e\n  \u003cdt\u003eFitment\u003c\/dt\u003e\n  \u003cdd\u003e25HP, 30HP\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003e1 × Suzuki Outboard Temp Sensor\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eDisconnect the battery and allow the engine to cool completely before beginning work.\u003c\/li\u003e\n  \u003cli\u003eLocate the existing temperature sensor on the engine block or cylinder head.\u003c\/li\u003e\n  \u003cli\u003eDisconnect the electrical connector from the old sensor.\u003c\/li\u003e\n  \u003cli\u003eCarefully unscrew the old sensor using an appropriate wrench or socket.\u003c\/li\u003e\n  \u003cli\u003eInspect the mounting hole for debris or damage and clean if necessary.\u003c\/li\u003e\n  \u003cli\u003eInstall the new sensor by hand first to avoid cross-threading, then tighten to manufacturer specifications.\u003c\/li\u003e\n  \u003cli\u003eReconnect the electrical connector, ensuring it clicks securely into place.\u003c\/li\u003e\n  \u003cli\u003eReconnect the battery and start the engine to verify proper operation and check for leaks.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eHow do I know if my temperature sensor is failing?\u003c\/summary\u003e\n  \u003cp\u003eCommon symptoms include inaccurate temperature gauge readings, overheating warnings when the engine is cool, or the engine running hotter than normal. A faulty sensor may also trigger warning lights or alarms on your dashboard.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003eWill this sensor fit my exact Suzuki model?\u003c\/summary\u003e\n  \u003cp\u003eThis sensor is designed for Suzuki 25HP and 30HP outboard motors that originally used OEM part numbers 13640-32G20, 1364032G20000, or 13640-32G20-000. Always verify your current part number before ordering.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003eDo I need to drain coolant before replacing the sensor?\u003c\/summary\u003e\n  \u003cp\u003eMost Suzuki outboard temperature sensors are installed in locations where minimal coolant loss occurs. However, have a container ready to catch any residual fluid and top off the cooling system if necessary after installation.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003eCan I install this myself or do I need a mechanic?\u003c\/summary\u003e\n  \u003cp\u003eIf you have basic mechanical skills and the proper tools, this is a straightforward replacement. However, proper torque specifications and electrical connections are critical, so professional installation is recommended if you're uncertain.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003eWhat's the difference between OEM and this aftermarket sensor?\u003c\/summary\u003e\n  \u003cp\u003eThis listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003eHow often should temperature sensors be replaced?\u003c\/summary\u003e\n  \u003cp\u003eTemperature sensors typically last many years under normal conditions. Replace when you experience erratic temperature readings, engine overheating, or when diagnostic testing confirms sensor failure.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003eWhat are your shipping options and costs?\u003c\/summary\u003e\n  \u003cp\u003eWe ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003eWhat warranty and return options do you offer?\u003c\/summary\u003e\n  \u003cp\u003eCovered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused \u0026amp; in original condition). See our policy page or reach out for instructions.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003eWill this sensor cause any error codes?\u003c\/summary\u003e\n  \u003cp\u003eWhen properly installed on compatible models, this sensor operates exactly like the OEM part and will not trigger error codes. Ensure all electrical connections are secure and the sensor is torqued correctly.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eSafety \u0026amp; Important Info\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify images\/specifications against your original part. If anything differs—even if your model appears compatible—do not purchase.\u003c\/li\u003e\n  \u003cli\u003eThis is an aftermarket replacement, not an OEM component.\u003c\/li\u003e\n  \u003cli\u003eProfessional installation is recommended for safety and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAbout Sea Sierra\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.\u003c\/li\u003e\n  \u003cli\u003eFast Global Fulfillment — Free standard delivery to most regions in 5–15 days.\u003c\/li\u003e\n  \u003cli\u003eManufacturer-Direct Value — Fair pricing without compromising on materials or QC.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":51025817108795,"sku":"24TS166","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8673\/8747\/files\/0a4a4d19b9e52c0f.jpg?v=1772959716","url":"https:\/\/seasierra.com\/products\/engine-temp-sensor-fits-suzuki-25hp-30hp-replaces-13640-32g20-1364032g20000-13640-32g20-000","provider":"SeaSierra","version":"1.0","type":"link"}