{"product_id":"5033721-evinrude-johnson-water-thermostat-60-deg-cel","title":"5033721 Evinrude Johnson Water Thermostat 60 Deg | Genuine OEM BRP Outboard Part","description":"\u003cp\u003e\n 🔧 Product Description\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Genuine BRP Evinrude Johnson 60°C Water Thermostat - Part Number: 5033721\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n A genuine BRP cooling-system thermostat for selected Suzuki-built Johnson four-stroke outboards.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n The thermostat begins regulating coolant flow at approximately 60°C or 140°F. It remains closed while the engine warms, then opens progressively to control water circulation through the cylinder block and cylinder head.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Maintaining the correct operating temperature supports stable fuel delivery, combustion efficiency, lubrication and corrosion control.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n ⚙️ Key Features\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Genuine BRP Evinrude Johnson OEM thermostat\n\u003c\/p\u003e\n\u003cp\u003e\n • Correct OEM part number 5033721\n\u003c\/p\u003e\n\u003cp\u003e\n • 60°C \/ 140°F temperature rating\n\u003c\/p\u003e\n\u003cp\u003e\n • Used on selected Johnson four-stroke outboards\n\u003c\/p\u003e\n\u003cp\u003e\n • Spring-loaded wax-pellet thermostat design\n\u003c\/p\u003e\n\u003cp\u003e\n • Direct replacement where 5033721 or 0769254 is specified\n\u003c\/p\u003e\n\u003cp\u003e\n • Sierra, Recmar and Suzuki-format alternatives available\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n OEM \/ Related Numbers:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • 5033721\n\u003c\/p\u003e\n\u003cp\u003e\n • 05033721\n\u003c\/p\u003e\n\u003cp\u003e\n • 0769254\n\u003c\/p\u003e\n\u003cp\u003e\n • 769254\n\u003c\/p\u003e\n\u003cp\u003e\n • Suzuki: 17670-90J00\n\u003c\/p\u003e\n\u003cp\u003e\n • Suzuki: 17670-90J01\n\u003c\/p\u003e\n\u003cp\u003e\n • Yamaha-format reference: 67F-12411-01\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser-format reference: 855676004\n\u003c\/p\u003e\n\u003cp\u003e\n • OEM Description: Thermostat, 60°C\n\u003c\/p\u003e\n\u003cp\u003e\n • Alternate Description: Thermostat, 140°F\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Aftermarket \/ Verified Equivalents:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Sierra: 18-3632\n\u003c\/p\u003e\n\u003cp\u003e\n • Recmar: REC67F-12411-01\n\u003c\/p\u003e\n\u003cp\u003e\n • Marine Energy Systems \/ WA: 67F-12411-01\n\u003c\/p\u003e\n\u003cp\u003e\n • Pro Marine: 67F-12411-01 \/ 17670-90J00 replacement\n\u003c\/p\u003e\n\u003cp\u003e\n • Generic 60°C thermostat replacing 5033721 and 17670-90J00\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Aftermarket fitment note:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Equivalent thermostats may be catalogued primarily under Suzuki or Yamaha-format numbers.\n\u003c\/p\u003e\n\u003cp\u003e\n • Confirm the outside diameter, flange profile, sealing ring and 60°C rating before installation.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🚤 Compatibility\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Commonly used on selected:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Johnson 90HP four-stroke outboards\n\u003c\/p\u003e\n\u003cp\u003e\n • Johnson 115HP four-stroke outboards\n\u003c\/p\u003e\n\u003cp\u003e\n • Johnson 140HP four-stroke outboards\n\u003c\/p\u003e\n\u003cp\u003e\n • Johnson 225HP four-stroke outboards\n\u003c\/p\u003e\n\u003cp\u003e\n • Suzuki-built Johnson four-stroke engine families\n\u003c\/p\u003e\n\u003cp\u003e\n • Thermostat housings whose parts diagram specifies 5033721\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Verified catalogue examples include:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • 2003 Johnson 115HP four-stroke models\n\u003c\/p\u003e\n\u003cp\u003e\n • 2004 Johnson 90HP four-stroke models\n\u003c\/p\u003e\n\u003cp\u003e\n • 2004 Johnson 225HP four-stroke models\n\u003c\/p\u003e\n\u003cp\u003e\n • J140 and BJ140 engine families using the 60°C thermostat\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Important fitment note:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Some engines use one thermostat while larger V6 engines may use two.\n\u003c\/p\u003e\n\u003cp\u003e\n • Order the quantity shown in the engine's cooling-system diagram.\n\u003c\/p\u003e\n\u003cp\u003e\n • Do not substitute the optional 71°C thermostat used in some Suzuki applications.\n\u003c\/p\u003e\n\u003cp\u003e\n • Thermostat gasket, cover seal and fasteners are included only when specifically shown or stated.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🔌 Function\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n The thermostat restricts cooling-water flow during warm-up and opens as coolant temperature rises.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n A thermostat stuck open can keep the engine too cold. A thermostat stuck closed can restrict circulation and cause overheating.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Common signs of thermostat failure:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine overheats at idle or under load\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine takes too long to reach operating temperature\n\u003c\/p\u003e\n\u003cp\u003e\n • Uneven cylinder-bank temperatures\n\u003c\/p\u003e\n\u003cp\u003e\n • Warning horn or over-temperature fault\n\u003c\/p\u003e\n\u003cp\u003e\n • Salt or mineral deposits around the thermostat\n\u003c\/p\u003e\n\u003cp\u003e\n • Thermostat remains open when cold\n\u003c\/p\u003e\n\u003cp\u003e\n • Thermostat does not open in heated water\n\u003c\/p\u003e\n\u003cp\u003e\n • Corrosion damages the spring or frame\n\u003c\/p\u003e\n\u003cp\u003e\n • Poor running caused by an engine remaining excessively cold\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Installation considerations:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Confirm the 60°C rating\n\u003c\/p\u003e\n\u003cp\u003e\n • Inspect the thermostat cover and sealing groove\n\u003c\/p\u003e\n\u003cp\u003e\n • Install a new gasket or sealing ring where required\n\u003c\/p\u003e\n\u003cp\u003e\n • Remove salt and corrosion without damaging the housing\n\u003c\/p\u003e\n\u003cp\u003e\n • Test the old thermostat in controlled heated water if diagnosis is uncertain\n\u003c\/p\u003e\n\u003cp\u003e\n • Confirm that the replacement begins opening at the specified temperature\n\u003c\/p\u003e\n\u003cp\u003e\n • Flush the cooling system if heavy mineral deposits are present\n\u003c\/p\u003e\n\u003cp\u003e\n • Check tell-tale flow and operating temperature after installation\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 📦 Condition\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Genuine BRP Evinrude Johnson OEM part\n\u003c\/p\u003e\n\u003cp\u003e\n • Brand new\n\u003c\/p\u003e\n\u003cp\u003e\n • Supplied in genuine or equivalent protective packaging\n\u003c\/p\u003e\n","brand":"BRP (Evinrude\/Johnson)","offers":[{"title":"Default Title","offer_id":53397827158308,"sku":"5033721","price":100.21,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_24f0fd32-1fde-4ae3-849f-f46901d6fa3a.png?v=1777274514","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/5033721-evinrude-johnson-water-thermostat-60-deg-cel","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}