{"product_id":"yamaha-lower-unit-assembly-62y-45300-52-8d","title":"Yamaha Lower Unit Assembly - 62Y-45300-52-8D","description":"\u003ch2 data-section-id=\"vl9whq\" data-start=\"0\" data-end=\"76\"\u003eYamaha - Lower Unit Assembly - Outboard Drive Component - 62Y-45300-52-8D\u003c\/h2\u003e\n\u003chr data-start=\"78\" data-end=\"81\"\u003e\n\u003ch2 data-section-id=\"6lznae\" data-start=\"83\" data-end=\"96\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"97\" data-end=\"506\"\u003eWhen a lower unit starts going bad, you’ll feel it right away—grinding, slipping, or just not transferring power like it should. I’ve swapped a lot of these on older Yamahas, and a solid replacement makes the motor feel tight and responsive again. This is the part that takes all the engine’s power and actually puts it in the water. Get it right, and everything from hole shot to cruising feels smooth again.\u003c\/p\u003e\n\u003chr data-start=\"508\" data-end=\"511\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"513\" data-end=\"530\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"531\" data-end=\"1003\"\u003e• \u003cstrong data-start=\"533\" data-end=\"561\"\u003eEfficient Power Transfer\u003c\/strong\u003e – Converts engine output into smooth, reliable propulsion.\u003cbr data-start=\"620\" data-end=\"623\"\u003e• \u003cstrong data-start=\"625\" data-end=\"651\"\u003eGenuine Yamaha Fitment\u003c\/strong\u003e – Built to exact factory specs for proper alignment and performance.\u003cbr data-start=\"720\" data-end=\"723\"\u003e• \u003cstrong data-start=\"725\" data-end=\"761\"\u003eHeavy-Duty Gearcase Construction\u003c\/strong\u003e – Designed to handle torque, load, and long run times.\u003cbr data-start=\"816\" data-end=\"819\"\u003e• \u003cstrong data-start=\"821\" data-end=\"854\"\u003eCorrosion-Resistant Materials\u003c\/strong\u003e – Holds up in both freshwater and saltwater conditions.\u003cbr data-start=\"910\" data-end=\"913\"\u003e• \u003cstrong data-start=\"915\" data-end=\"943\"\u003eComplete Assembly Design\u003c\/strong\u003e – Ready to install for streamlined replacement and service.\u003c\/p\u003e\n\u003chr data-start=\"1005\" data-end=\"1008\"\u003e\n\u003ch2 data-section-id=\"1b7w7ff\" data-start=\"1010\" data-end=\"1042\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"1044\" data-end=\"1170\"\u003eCompatible with select Yamaha outboards using the 62Y lower unit platform. Verify fitment based on your specific engine model.\u003c\/p\u003e\n\u003chr data-start=\"1172\" data-end=\"1175\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"1177\" data-end=\"1185\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1187\" data-end=\"1323\"\u003e\u003cstrong data-start=\"1187\" data-end=\"1241\"\u003eQ: What are signs my lower unit needs replacement?\u003c\/strong\u003e\u003cbr data-start=\"1241\" data-end=\"1244\"\u003eA: Grinding noises, slipping in gear, water in gear oil, or loss of propulsion.\u003c\/p\u003e\n\u003cp data-start=\"1325\" data-end=\"1473\"\u003e\u003cstrong data-start=\"1325\" data-end=\"1382\"\u003eQ: Can I rebuild instead of replacing the lower unit?\u003c\/strong\u003e\u003cbr data-start=\"1382\" data-end=\"1385\"\u003eA: Sometimes, but if there’s major gear damage, replacement is usually the better route.\u003c\/p\u003e\n\u003cp data-start=\"1475\" data-end=\"1603\"\u003e\u003cstrong data-start=\"1475\" data-end=\"1511\"\u003eQ: Is this difficult to install?\u003c\/strong\u003e\u003cbr data-start=\"1511\" data-end=\"1514\"\u003eA: It’s manageable, but proper alignment of the driveshaft and shift linkage is critical.\u003c\/p\u003e\n\u003cp data-start=\"1605\" data-end=\"1719\"\u003e\u003cstrong data-start=\"1605\" data-end=\"1655\"\u003eQ: How often should lower unit oil be checked?\u003c\/strong\u003e\u003cbr data-start=\"1655\" data-end=\"1658\"\u003eA: Regularly—at least every season or every 100 hours of use.\u003c\/p\u003e\n\u003cp data-start=\"1721\" data-end=\"1846\"\u003e\u003cstrong data-start=\"1721\" data-end=\"1765\"\u003eQ: Does saltwater affect the lower unit?\u003c\/strong\u003e\u003cbr data-start=\"1765\" data-end=\"1768\"\u003eA: Yes, corrosion can build over time without proper flushing and maintenance.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46938918977827,"sku":"62Y-45300-52-8D","price":1803.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV225005.jpg?v=1698807019","url":"https:\/\/partsvu.com\/en-mx\/products\/yamaha-lower-unit-assembly-62y-45300-52-8d","provider":"PartsVu","version":"1.0","type":"link"}