{"title":"Yamaha Outboard Water Pump Repair - Thermostats \u0026 Cooling Components","description":"\u003cp\u003eKeep your Yamaha outboard engine running cool and efficiently with genuine water pump repair kits, thermostats, and cooling components from Yamaha Online Parts. This collection includes everything you need to maintain and repair your cooling system, such as water pump impellers, repair kits, housings, gaskets, seals, and thermostats — all designed specifically for Yamaha outboards.\u003c\/p\u003e\n\u003cp\u003eYour outboard’s cooling system plays a critical role in preventing overheating, maintaining proper engine temperature, and ensuring smooth, reliable performance on the water. Over time, parts like impellers and thermostats can wear out or become damaged, reducing water flow and risking serious engine damage. That’s why it’s so important to use OEM Yamaha cooling components that meet factory specifications and deliver long-lasting durability.\u003c\/p\u003e\n\u003cp\u003eAt Yamaha Online Parts, we make it easy to find the right cooling parts for your specific outboard model. Whether you’re performing routine maintenance or tackling a full water pump repair, our expert team and fast shipping help you get back on the water quickly and with confidence. Shop our full range of Yamaha outboard water pump repair kits, thermostats, and cooling components today to keep your engine cool, protected, and ready for every adventure.\u003cbr\u003e\u003c\/p\u003e","products":[{"product_id":"yamaha-61a-85790-01-00-thermosensor-assembly","title":"Yamaha 61A-85790-01-00 - Thermosensor Assembly","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eYamaha 61A-85790-01-00 – Thermosensor Assembly\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eYour Yamaha’s powerhead can idle for hours or rip across open water at 5,000 rpm—so long as it stays in its comfort zone. This thermosensor is the small brass guardian that makes sure it does. Threaded into the cylinder head, it tracks coolant temperature in \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ereal time\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e and relays data straight to the ECU and dash alarm. \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eLose it \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eand\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e you risk silent overheating; swap it in \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eand\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e you restore instant warnings and limp-home protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWhy it belongs in your boat:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eGenuine Yamaha part number and tuning-fork logo laser-etched on the 14 mm hex for a leak-free, OEM \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003efit\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eFast-response NTC element sealed inside a corrosion-proof brass body delivers accurate readings in salt or \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003efresh \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ewater\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWaterproof two-pin plug snaps onto the factory harness—no splicing, no guessing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eIncludes a fresh Viton O-ring for a five-minute install during your next \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003espark-plug\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e or anode change\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eBuilt to Yamaha’s exacting standards, making it the smart swap whenever you see a flickering temperature gauge or hear the \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eoverheat\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e alarm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eReplace the sensor once and ride \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eknowing\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e your temperature gaug\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ee—a\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003end \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eyour\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e engin\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ee—a\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003ere \u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003eexactly\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e where they should be.\u003c\/span\u003e\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":52241102012784,"sku":"61A-85790-01-00","price":144.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/0107\/4494\/files\/pv223149.jpg?v=1757082475"},{"product_id":"yamaha-6cr-r1315-00-00-impeller-duct","title":"Yamaha 6CR-R1315-00-00 - 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