{"product_id":"yamaha-lower-unit-assembly-69m-g5300-10-4d","title":"Yamaha Lower Unit Assembly - 69M-G5300-10-4D","description":"\u003ch2 data-section-id=\"mrb9mu\" data-start=\"0\" data-end=\"80\"\u003eYamaha - Lower Unit Assembly - Complete Lower Unit System - 69M-G5300-10-4D\u003c\/h2\u003e\n\u003chr data-start=\"81\" data-end=\"84\"\u003e\n\u003ch2 data-section-id=\"6lznae\" data-start=\"86\" data-end=\"99\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"100\" data-end=\"562\"\u003eWhen your lower unit is running right, everything just feels smooth—clean shifts, solid hookup, and no surprises when you throttle up. But once it starts going bad, you’ll hear it and feel it fast, especially under load. This is the kind of replacement you go with when you want to stop chasing internal issues and just get back to reliable performance. Built for real-world use, it’s meant to handle long runs, heavy loads, and whatever the water throws at you.\u003c\/p\u003e\n\u003chr data-start=\"564\" data-end=\"567\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"569\" data-end=\"586\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"587\" data-end=\"998\"\u003e\n\u003cli data-section-id=\"3q14p4\" data-start=\"587\" data-end=\"697\"\u003e\n\u003cstrong data-start=\"589\" data-end=\"621\"\u003eComplete Lower Unit Assembly\u003c\/strong\u003e – Provides a full replacement without the need for internal rebuild work.\u003c\/li\u003e\n\u003cli data-section-id=\"5d1oy9\" data-start=\"698\" data-end=\"790\"\u003e\n\u003cstrong data-start=\"700\" data-end=\"725\"\u003eSmooth Power Transfer\u003c\/strong\u003e – Delivers consistent torque from the engine to the propeller.\u003c\/li\u003e\n\u003cli data-section-id=\"wyy2ae\" data-start=\"791\" data-end=\"887\"\u003e\n\u003cstrong data-start=\"793\" data-end=\"822\"\u003eReliable Shift Engagement\u003c\/strong\u003e – Designed for clean forward and reverse operation under load.\u003c\/li\u003e\n\u003cli data-section-id=\"agkhr\" data-start=\"888\" data-end=\"998\"\u003e\n\u003cstrong data-start=\"890\" data-end=\"920\"\u003eFactory-Aligned Components\u003c\/strong\u003e – Built to Yamaha specifications for proper fit and dependable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1000\" data-end=\"1003\"\u003e\n\u003ch2 data-section-id=\"1b7w7ff\" data-start=\"1005\" data-end=\"1037\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"1038\" data-end=\"1238\"\u003eDesigned for Yamaha outboard engines requiring this style of lower unit assembly. Commonly used in mid to high horsepower Yamaha applications where durability and consistent performance are essential.\u003c\/p\u003e\n\u003chr data-start=\"1240\" data-end=\"1243\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"1245\" data-end=\"1253\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1255\" data-end=\"1398\"\u003e\u003cstrong data-start=\"1255\" data-end=\"1309\"\u003eQ: What are signs I need to replace my lower unit?\u003c\/strong\u003e\u003cbr data-start=\"1309\" data-end=\"1312\"\u003eA: Grinding noise, vibration, water in gear oil, or trouble shifting are common signs.\u003c\/p\u003e\n\u003cp data-start=\"1400\" data-end=\"1534\"\u003e\u003cstrong data-start=\"1400\" data-end=\"1456\"\u003eQ: Is replacing better than rebuilding a lower unit?\u003c\/strong\u003e\u003cbr data-start=\"1456\" data-end=\"1459\"\u003eA: If damage is extensive, replacement is usually faster and more reliable.\u003c\/p\u003e\n\u003cp data-start=\"1536\" data-end=\"1665\"\u003e\u003cstrong data-start=\"1536\" data-end=\"1575\"\u003eQ: Does this come ready to install?\u003c\/strong\u003e\u003cbr data-start=\"1575\" data-end=\"1578\"\u003eA: Yes, but you’ll still need to transfer components like the prop and check alignment.\u003c\/p\u003e\n\u003cp data-start=\"1667\" data-end=\"1798\"\u003e\u003cstrong data-start=\"1667\" data-end=\"1716\"\u003eQ: How does saltwater use affect lower units?\u003c\/strong\u003e\u003cbr data-start=\"1716\" data-end=\"1719\"\u003eA: It can lead to corrosion and seal wear over time without proper maintenance.\u003c\/p\u003e\n\u003cp data-start=\"1800\" data-end=\"1956\"\u003e\u003cstrong data-start=\"1800\" data-end=\"1850\"\u003eQ: Should I check anything after installation?\u003c\/strong\u003e\u003cbr data-start=\"1850\" data-end=\"1853\"\u003eA: It’s a good idea to inspect gear oil after initial use and make sure everything is running smoothly.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46937969361187,"sku":"69M-G5300-10-4D","price":1298.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV238803.jpg?v=1698803895","url":"https:\/\/partsvu.com\/en-ca\/products\/yamaha-lower-unit-assembly-69m-g5300-10-4d","provider":"PartsVu","version":"1.0","type":"link"}