{"product_id":"yamaha-gear-1-28t-64p-45560-10-00","title":"Yamaha - Gear 1 (28t) - 64P-45560-10-00","description":"\u003ch2 data-section-id=\"n1mv1u\" data-start=\"0\" data-end=\"65\"\u003eYamaha - Gear 1 (28T) - Lower Unit Component - 64P-45560-10-00\u003c\/h2\u003e\n\u003chr data-start=\"67\" data-end=\"70\"\u003e\n\u003ch2 data-section-id=\"rzkdgm\" data-start=\"72\" data-end=\"83\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"84\" data-end=\"498\"\u003eWhen you’re inside a lower unit, gears like this are doing the heavy lifting every time you hit the throttle. A worn or chipped gear will usually let you know—noise, vibration, or just not feeling right under load. I’ve seen one bad gear start a chain reaction that takes out other components if it’s not handled early. Keeping a strong, properly matched gear in place keeps everything running smooth and reliable.\u003c\/p\u003e\n\u003chr data-start=\"500\" data-end=\"503\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"505\" data-end=\"520\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"521\" data-end=\"985\"\u003e\n\u003cli data-section-id=\"1u0i107\" data-start=\"521\" data-end=\"612\"\u003e\n\u003cstrong data-start=\"523\" data-end=\"547\"\u003e28-Tooth Gear Design\u003c\/strong\u003e – Provides precise engagement for proper drivetrain operation.\u003c\/li\u003e\n\u003cli data-section-id=\"13qgu42\" data-start=\"613\" data-end=\"706\"\u003e\n\u003cstrong data-start=\"615\" data-end=\"640\"\u003eSmooth Power Transfer\u003c\/strong\u003e – Helps deliver consistent engine power through the lower unit.\u003c\/li\u003e\n\u003cli data-section-id=\"1f8oclu\" data-start=\"707\" data-end=\"796\"\u003e\n\u003cstrong data-start=\"709\" data-end=\"737\"\u003ePrecision Machined Teeth\u003c\/strong\u003e – Designed for clean contact and reduced wear over time.\u003c\/li\u003e\n\u003cli data-section-id=\"vv35si\" data-start=\"797\" data-end=\"883\"\u003e\n\u003cstrong data-start=\"799\" data-end=\"829\"\u003eHigh-Strength Construction\u003c\/strong\u003e – Built to handle torque, load, and continuous use.\u003c\/li\u003e\n\u003cli data-section-id=\"s1fvma\" data-start=\"884\" data-end=\"985\"\u003e\n\u003cstrong data-start=\"886\" data-end=\"912\"\u003eDirect Fit Replacement\u003c\/strong\u003e – Matches Yamaha specifications for proper alignment and installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"987\" data-end=\"990\"\u003e\n\u003ch2 data-section-id=\"1qx5o2j\" data-start=\"992\" data-end=\"1022\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cul data-start=\"1023\" data-end=\"1267\"\u003e\n\u003cli data-section-id=\"lxiose\" data-start=\"1023\" data-end=\"1092\"\u003eDesigned for Yamaha outboard engines with gear-driven lower units\u003c\/li\u003e\n\u003cli data-section-id=\"1wikp8p\" data-start=\"1093\" data-end=\"1151\"\u003eCompatible with a range of mid-range horsepower models\u003c\/li\u003e\n\u003cli data-section-id=\"oifnyp\" data-start=\"1152\" data-end=\"1211\"\u003eSuitable for both freshwater and saltwater applications\u003c\/li\u003e\n\u003cli data-section-id=\"voblc3\" data-start=\"1212\" data-end=\"1267\"\u003eCommonly used in lower unit rebuild and repair work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1269\" data-end=\"1272\"\u003e\n\u003ch2 data-section-id=\"1hryhf7\" data-start=\"1274\" data-end=\"1280\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1282\" data-end=\"1419\"\u003e\u003cstrong data-start=\"1282\" data-end=\"1325\"\u003eQ: What does the 28T mean on this gear?\u003c\/strong\u003e\u003cbr data-start=\"1325\" data-end=\"1328\"\u003eA: It refers to the number of teeth, which affects how the gear meshes and transfers power.\u003c\/p\u003e\n\u003cp data-start=\"1421\" data-end=\"1550\"\u003e\u003cstrong data-start=\"1421\" data-end=\"1476\"\u003eQ: What are the signs this gear is worn or damaged?\u003c\/strong\u003e\u003cbr data-start=\"1476\" data-end=\"1479\"\u003eA: Grinding noise, vibration, or rough operation are common indicators.\u003c\/p\u003e\n\u003cp data-start=\"1552\" data-end=\"1698\"\u003e\u003cstrong data-start=\"1552\" data-end=\"1605\"\u003eQ: Should I replace other gears at the same time?\u003c\/strong\u003e\u003cbr data-start=\"1605\" data-end=\"1608\"\u003eA: It’s a good idea to inspect the full gear set and replace any worn components together.\u003c\/p\u003e\n\u003cp data-start=\"1700\" data-end=\"1814\"\u003e\u003cstrong data-start=\"1700\" data-end=\"1739\"\u003eQ: What usually causes gear damage?\u003c\/strong\u003e\u003cbr data-start=\"1739\" data-end=\"1742\"\u003eA: Low or contaminated gear oil, water intrusion, or impact with debris.\u003c\/p\u003e\n\u003cp data-start=\"1816\" data-end=\"1945\"\u003e\u003cstrong data-start=\"1816\" data-end=\"1850\"\u003eQ: Is this a difficult repair?\u003c\/strong\u003e\u003cbr data-start=\"1850\" data-end=\"1853\"\u003eA: Gear replacement requires lower unit disassembly, so it’s best for experienced mechanics.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46938685047075,"sku":"64P-45560-10-00","price":542.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV227925.jpg?v=1698806256","url":"https:\/\/partsvu.com\/en-ca\/products\/yamaha-gear-1-28t-64p-45560-10-00","provider":"PartsVu","version":"1.0","type":"link"}