{"product_id":"yamaha-gear-drive-6h4-11536-00-00","title":"Yamaha - Gear,drive - 6H4-11536-00-00","description":"\u003ch2 data-section-id=\"ngzrqs\" data-start=\"0\" data-end=\"74\"\u003eYamaha - Drive Gear - Engine Power Transfer Component - 6H4-11536-00-00\u003c\/h2\u003e\n\u003chr data-start=\"76\" data-end=\"79\"\u003e\n\u003ch2 data-section-id=\"rzkdgm\" data-start=\"81\" data-end=\"92\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"93\" data-end=\"484\"\u003eWhen internal gears start wearing down, it’s usually not subtle—you’ll hear it and feel it right away. I’ve worked on engines where a worn drive gear caused everything downstream to run rough or out of sync. This gear is a key part of how power gets transferred through the system, so it has to be spot on. Once it’s replaced and set up correctly, the engine runs smoother and a lot quieter.\u003c\/p\u003e\n\u003chr data-start=\"486\" data-end=\"489\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"491\" data-end=\"506\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"507\" data-end=\"971\"\u003e\n\u003cli data-section-id=\"1jf1nsd\" data-start=\"507\" data-end=\"609\"\u003ePrimary Power Transfer Gear – Transfers rotational force through the engine’s internal drivetrain.\u003c\/li\u003e\n\u003cli data-section-id=\"kybymx\" data-start=\"610\" data-end=\"692\"\u003ePrecision Gear Mesh – Designed for smooth engagement to reduce noise and wear.\u003c\/li\u003e\n\u003cli data-section-id=\"1o90k2x\" data-start=\"693\" data-end=\"779\"\u003eHardened Gear Construction – Built to handle high loads and resist long-term wear.\u003c\/li\u003e\n\u003cli data-section-id=\"mihc0y\" data-start=\"780\" data-end=\"874\"\u003eOEM-Spec Fitment – Manufactured to Yamaha tolerances for accurate alignment and operation.\u003c\/li\u003e\n\u003cli data-section-id=\"k0i60g\" data-start=\"875\" data-end=\"971\"\u003eConsistent Performance Support – Helps maintain reliable operation across all engine speeds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"973\" data-end=\"976\"\u003e\n\u003ch2 data-section-id=\"1qx5o2j\" data-start=\"978\" data-end=\"1008\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"1009\" data-end=\"1275\"\u003eDesigned for Yamaha outboards with compatible internal gear and drivetrain assemblies. Commonly used across small to mid-size engines found on fishing boats, skiffs, and recreational vessels. Always verify compatibility with your specific engine before installation.\u003c\/p\u003e\n\u003chr data-start=\"1277\" data-end=\"1280\"\u003e\n\u003ch2 data-section-id=\"1hryhf7\" data-start=\"1282\" data-end=\"1288\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1290\" data-end=\"1425\"\u003e\u003cstrong data-start=\"1290\" data-end=\"1339\"\u003eQ: What are signs this drive gear is failing?\u003c\/strong\u003e\u003cbr data-start=\"1339\" data-end=\"1342\"\u003eA: Grinding, whining noise, or inconsistent engine operation are common indicators.\u003c\/p\u003e\n\u003cp data-start=\"1427\" data-end=\"1564\"\u003e\u003cstrong data-start=\"1427\" data-end=\"1480\"\u003eQ: Can a worn drive gear affect other components?\u003c\/strong\u003e\u003cbr data-start=\"1480\" data-end=\"1483\"\u003eA: Yes, it can cause uneven wear or damage to connected gears and internal parts.\u003c\/p\u003e\n\u003cp data-start=\"1566\" data-end=\"1692\"\u003e\u003cstrong data-start=\"1566\" data-end=\"1600\"\u003eQ: Is this a difficult repair?\u003c\/strong\u003e\u003cbr data-start=\"1600\" data-end=\"1603\"\u003eA: Internal gear replacement requires proper tools and setup, so it’s more advanced work.\u003c\/p\u003e\n\u003cp data-start=\"1694\" data-end=\"1808\"\u003e\u003cstrong data-start=\"1694\" data-end=\"1729\"\u003eQ: What causes drive gear wear?\u003c\/strong\u003e\u003cbr data-start=\"1729\" data-end=\"1732\"\u003eA: High hours, poor lubrication, or debris in the system can all contribute.\u003c\/p\u003e\n\u003cp data-start=\"1810\" data-end=\"1962\"\u003e\u003cstrong data-start=\"1810\" data-end=\"1865\"\u003eQ: Should I inspect other parts during replacement?\u003c\/strong\u003e\u003cbr data-start=\"1865\" data-end=\"1868\"\u003eA: Definitely—it’s best to check related gears, bearings, and seals while everything is apart.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46937081512227,"sku":"6H4-11536-00-00","price":124.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV254043.jpg?v=1698800174","url":"https:\/\/partsvu.com\/fr\/products\/yamaha-gear-drive-6h4-11536-00-00","provider":"PartsVu","version":"1.0","type":"link"}