{"product_id":"mercury-gauge-wtr-temp-79-8m6020023","title":"Mercury – Water Temperature Gauge C–H (60–200°F) | Cooling System Monitoring | White Face | Chrome Bezel | 79-8M6020023","description":"\u003cp data-start=\"0\" data-end=\"123\"\u003e\u003cstrong data-start=\"0\" data-end=\"123\"\u003eMercury – Water Temperature Gauge C–H (60–200°F) | Cooling System Monitoring | White Face | Chrome Bezel | 79-8M6020023\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"125\" data-end=\"128\"\u003e\n\u003cp data-start=\"130\" data-end=\"549\"\u003e\u003cstrong data-start=\"130\" data-end=\"142\"\u003eOverview\u003c\/strong\u003e\u003cbr data-start=\"142\" data-end=\"145\"\u003eThis 60–200°F water-temperature gauge gives you a steady look at how warm the engine’s running without the needle jumping every time the boat moves. The sweep is slow and predictable, so small changes stand out with just a quick glance. On the water, it becomes one of those simple checks you make out of habit—easy, quick, and reassuring. It’s a clean, practical gauge that fits right into everyday use.\u003c\/p\u003e\n\u003chr data-start=\"551\" data-end=\"554\"\u003e\n\u003cp data-start=\"556\" data-end=\"1098\"\u003e\u003cstrong data-start=\"556\" data-end=\"572\"\u003eKey Features\u003c\/strong\u003e\u003cbr data-start=\"572\" data-end=\"575\"\u003e    • \u003cstrong data-start=\"601\" data-end=\"619\"\u003e60–200°F Scale\u003c\/strong\u003e – Shows the engine’s typical operating temperature range.\u003cbr data-start=\"677\" data-end=\"680\"\u003e    • \u003cstrong data-start=\"706\" data-end=\"732\"\u003eSmooth Needle Movement\u003c\/strong\u003e – Holds steady through chop, turns, and throttle shifts.\u003cbr data-start=\"789\" data-end=\"792\"\u003e    • \u003cstrong data-start=\"818\" data-end=\"839\"\u003eStandard Dash Fit\u003c\/strong\u003e – Installs neatly in common dash cutouts.\u003cbr data-start=\"881\" data-end=\"884\"\u003e    • \u003cstrong data-start=\"910\" data-end=\"929\"\u003eBacklit Display\u003c\/strong\u003e – Stays readable during low-light mornings or cloudy days.\u003cbr data-start=\"988\" data-end=\"991\"\u003e    • \u003cstrong data-start=\"1017\" data-end=\"1041\"\u003eMarine-Durable Build\u003c\/strong\u003e – Handles spray, vibration, and long hours on the water.\u003c\/p\u003e\n\u003chr data-start=\"1100\" data-end=\"1103\"\u003e\n\u003cp data-start=\"1105\" data-end=\"1317\"\u003e\u003cstrong data-start=\"1105\" data-end=\"1136\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003cbr data-start=\"1136\" data-end=\"1139\"\u003e    • FourStroke outboards\u003cbr data-start=\"1185\" data-end=\"1188\"\u003e    • Verado series\u003cbr data-start=\"1227\" data-end=\"1230\"\u003e    • Pro XS engines\u003cbr data-start=\"1270\" data-end=\"1273\"\u003e    • SmartCraft systems\u003c\/p\u003e\n\u003chr data-start=\"1319\" data-end=\"1322\"\u003e\n\u003cp data-start=\"1324\" data-end=\"1710\"\u003e\u003cstrong data-start=\"1324\" data-end=\"1360\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003cbr data-start=\"1360\" data-end=\"1363\"\u003eOut on the water, this gauge helps you catch warming trends early, especially when running shallow or pushing through weeds. The reading stays calm, so you can trust the change instead of wondering if it’s just movement from the boat. It’s easy to check at cruise or at idle, making it one of those quiet helpers that keeps the engine comfortable.\u003c\/p\u003e\n\u003chr data-start=\"1712\" data-end=\"1715\"\u003e\n\u003cp data-start=\"1717\" data-end=\"2035\"\u003e\u003cstrong data-start=\"1717\" data-end=\"1732\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003cbr data-start=\"1732\" data-end=\"1735\"\u003eOEM gauges read Mercury’s sender signal the way it’s meant to be read, keeping the temperature accurate instead of drifting. They’re built to shrug off heat, weather, and vibration better than cheaper alternatives. Most boaters stick with OEM because it keeps engine monitoring simple and dependable.\u003c\/p\u003e\n\u003chr data-start=\"2037\" data-end=\"2040\"\u003e\n\u003cp data-start=\"2042\" data-end=\"2190\"\u003e\u003cstrong data-start=\"2042\" data-end=\"2049\"\u003eFAQ\u003c\/strong\u003e\u003cbr data-start=\"2049\" data-end=\"2052\"\u003e\u003cstrong data-start=\"2052\" data-end=\"2108\"\u003e1. What are signs this temperature gauge is failing?\u003c\/strong\u003e\u003cbr data-start=\"2108\" data-end=\"2111\"\u003eA needle that sticks, barely moves, or jumps for no reason is a common warning.\u003c\/p\u003e\n\u003cp data-start=\"2192\" data-end=\"2331\"\u003e\u003cstrong data-start=\"2192\" data-end=\"2232\"\u003e2. Does this gauge need calibration?\u003c\/strong\u003e\u003cbr data-start=\"2232\" data-end=\"2235\"\u003eMost rigs read correctly right away, but checking the sender connection during install is smart.\u003c\/p\u003e\n\u003cp data-start=\"2333\" data-end=\"2444\"\u003e\u003cstrong data-start=\"2333\" data-end=\"2369\"\u003e3. How does it handle saltwater?\u003c\/strong\u003e\u003cbr data-start=\"2369\" data-end=\"2372\"\u003eA quick rinse after each run helps it hold up through saltwater seasons.\u003c\/p\u003e\n\u003cp data-start=\"2446\" data-end=\"2572\"\u003e\u003cstrong data-start=\"2446\" data-end=\"2492\"\u003e4. Anything important during installation?\u003c\/strong\u003e\u003cbr data-start=\"2492\" data-end=\"2495\"\u003eClean grounds and tidy wiring keep the sweep smooth and the reading accurate.\u003c\/p\u003e\n\u003cp data-start=\"2574\" data-end=\"2724\"\u003e\u003cstrong data-start=\"2574\" data-end=\"2627\"\u003e5. What does overheating look like on this gauge?\u003c\/strong\u003e\u003cbr data-start=\"2627\" data-end=\"2630\"\u003eThe needle climbs toward the upper end and doesn’t settle back down when the engine is loaded.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936503451939,"sku":"79-8M6020023","price":46.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV1003068.jpg?v=1720533533","url":"https:\/\/partsvu.com\/en-mx\/products\/mercury-gauge-wtr-temp-79-8m6020023","provider":"PartsVu","version":"1.0","type":"link"}