{"product_id":"yamaha-tube-water-6h3-44361-11-00","title":"Yamaha - Tube, water - 6H3-44361-11-00","description":"\u003ch2 data-section-id=\"1w433h\" data-start=\"0\" data-end=\"66\"\u003eYamaha - Water Tube - Cooling System Transfer - 6H3-44361-11-00\u003c\/h2\u003e\n\u003chr data-start=\"68\" data-end=\"71\"\u003e\n\u003ch2 data-section-id=\"rzkdgm\" data-start=\"73\" data-end=\"84\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"85\" data-end=\"482\"\u003eThe water tube is one of those parts that has to be right every time you drop the lower unit back on. I’ve seen good water pumps fail to deliver proper flow just because the tube didn’t seat correctly or was slightly damaged. It’s a simple piece, but it carries all the cooling water up to the powerhead. When it’s lined up and sealed right, your cooling system does exactly what it’s supposed to.\u003c\/p\u003e\n\u003chr data-start=\"484\" data-end=\"487\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"489\" data-end=\"504\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"505\" data-end=\"1020\"\u003e\n\u003cli data-section-id=\"wi070i\" data-start=\"505\" data-end=\"618\"\u003eDirect Cooling Water Transfer – Moves water from the lower unit to the engine for proper temperature control.\u003c\/li\u003e\n\u003cli data-section-id=\"1r1h4q0\" data-start=\"619\" data-end=\"721\"\u003ePrecision Alignment Fit – Built to Yamaha specs to ensure correct positioning during installation.\u003c\/li\u003e\n\u003cli data-section-id=\"1bzhtrc\" data-start=\"722\" data-end=\"828\"\u003eCorrosion-Resistant Material – Designed to withstand constant exposure to water and marine conditions.\u003c\/li\u003e\n\u003cli data-section-id=\"18aj53o\" data-start=\"829\" data-end=\"918\"\u003eConsistent Cooling Support – Helps maintain steady water flow to prevent overheating.\u003c\/li\u003e\n\u003cli data-section-id=\"k0c22n\" data-start=\"919\" data-end=\"1020\"\u003eService-Friendly Component – Ideal to inspect or replace during lower unit or water pump service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1022\" data-end=\"1025\"\u003e\n\u003ch2 data-section-id=\"1qx5o2j\" data-start=\"1027\" data-end=\"1057\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"1058\" data-end=\"1324\"\u003eDesigned for Yamaha outboards with compatible cooling systems and lower unit configurations. Commonly used across small to mid-size engines on fishing boats, skiffs, and recreational vessels. Always verify compatibility with your specific engine before installation.\u003c\/p\u003e\n\u003chr data-start=\"1326\" data-end=\"1329\"\u003e\n\u003ch2 data-section-id=\"1hryhf7\" data-start=\"1331\" data-end=\"1337\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1339\" data-end=\"1492\"\u003e\u003cstrong data-start=\"1339\" data-end=\"1403\"\u003eQ: What happens if the water tube isn’t installed correctly?\u003c\/strong\u003e\u003cbr data-start=\"1403\" data-end=\"1406\"\u003eA: It can restrict or completely stop water flow, leading to overheating very quickly.\u003c\/p\u003e\n\u003cp data-start=\"1494\" data-end=\"1620\"\u003e\u003cstrong data-start=\"1494\" data-end=\"1539\"\u003eQ: How do I know if this tube is damaged?\u003c\/strong\u003e\u003cbr data-start=\"1539\" data-end=\"1542\"\u003eA: Look for bends, corrosion, or poor sealing—these can all affect water flow.\u003c\/p\u003e\n\u003cp data-start=\"1622\" data-end=\"1764\"\u003e\u003cstrong data-start=\"1622\" data-end=\"1677\"\u003eQ: Should I replace this during water pump service?\u003c\/strong\u003e\u003cbr data-start=\"1677\" data-end=\"1680\"\u003eA: It’s not always required, but it’s smart to inspect it while everything is apart.\u003c\/p\u003e\n\u003cp data-start=\"1766\" data-end=\"1910\"\u003e\u003cstrong data-start=\"1766\" data-end=\"1801\"\u003eQ: Can debris affect this part?\u003c\/strong\u003e\u003cbr data-start=\"1801\" data-end=\"1804\"\u003eA: Over time, buildup or debris can impact flow, especially if the cooling system isn’t flushed regularly.\u003c\/p\u003e\n\u003cp data-start=\"1912\" data-end=\"2039\"\u003e\u003cstrong data-start=\"1912\" data-end=\"1945\"\u003eQ: Is installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"1945\" data-end=\"1948\"\u003eA: It’s straightforward, but proper alignment when reinstalling the lower unit is critical.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46937089671459,"sku":"6H3-44361-11-00","price":30.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV253801.jpg?v=1698800217","url":"https:\/\/partsvu.com\/en-ca\/products\/yamaha-tube-water-6h3-44361-11-00","provider":"PartsVu","version":"1.0","type":"link"}