{"product_id":"yamaha-lower-unit-assembly-150-175-200-64m-45300-02-na-see-description-for-applicable-models","title":"Yamaha Lower Unit Assembly - 150 - 175 - 200 - 64M-45300-02-NA - See Description for applicable models","description":"\u003cp\u003eThis product has been superseded by: \u003ca href=\"https:\/\/partsvu.com\/products\/yamaha-lower-unit-assembly-64m-45300-03-na\"\u003e64M-45300-03-NA\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"wpi1fh\" data-start=\"0\" data-end=\"83\"\u003eYamaha - Lower Unit Assembly 150-200 HP - Drivetrain Component - 64M-45300-02-NA\u003c\/h2\u003e\n\u003chr data-start=\"85\" data-end=\"88\"\u003e\n\u003ch2 data-section-id=\"6lznae\" data-start=\"90\" data-end=\"103\"\u003eOverview\u003c\/h2\u003e\n\u003cp data-start=\"104\" data-end=\"579\"\u003eWhen a lower unit starts acting up on these mid-range Yamahas, you’ll notice it right away—rough shifting, noise, or just not running clean. This assembly is built to bring everything back to smooth, reliable operation with proper gear engagement and steady power to the prop. It’s the kind of replacement you go with when you want to eliminate guesswork and get back on the water with confidence. Once it’s installed, the difference in handling and response is hard to miss.\u003c\/p\u003e\n\u003chr data-start=\"581\" data-end=\"584\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"586\" data-end=\"603\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"605\" data-end=\"693\"\u003e• \u003cstrong data-start=\"607\" data-end=\"632\"\u003eSmooth Power Transfer\u003c\/strong\u003e – Delivers consistent propulsion from engine to propeller.\u003c\/p\u003e\n\u003cp data-start=\"695\" data-end=\"797\"\u003e• \u003cstrong data-start=\"697\" data-end=\"719\"\u003eOEM Yamaha Fitment\u003c\/strong\u003e – Designed to factory specifications for proper alignment and installation.\u003c\/p\u003e\n\u003cp data-start=\"799\" data-end=\"899\"\u003e• \u003cstrong data-start=\"801\" data-end=\"831\"\u003eHeavy-Duty Gearcase Design\u003c\/strong\u003e – Built to handle demanding use and mid-to-high horsepower loads.\u003c\/p\u003e\n\u003cp data-start=\"901\" data-end=\"1004\"\u003e• \u003cstrong data-start=\"903\" data-end=\"939\"\u003eCorrosion-Resistant Construction\u003c\/strong\u003e – Holds up well in both freshwater and saltwater environments.\u003c\/p\u003e\n\u003chr data-start=\"1006\" data-end=\"1009\"\u003e\n\u003ch2 data-section-id=\"1b7w7ff\" data-start=\"1011\" data-end=\"1043\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"1045\" data-end=\"1092\"\u003e• Compatible with Yamaha 150-200 HP outboards\u003c\/p\u003e\n\u003chr data-start=\"1094\" data-end=\"1097\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"1099\" data-end=\"1107\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"1109\" data-end=\"1270\"\u003e\u003cstrong data-start=\"1109\" data-end=\"1159\"\u003eQ: How do I confirm this fits my exact engine?\u003c\/strong\u003e\u003cbr data-start=\"1159\" data-end=\"1162\"\u003eA: Match your model number or serial number before ordering, since variations exist between years and trims.\u003c\/p\u003e\n\u003cp data-start=\"1272\" data-end=\"1418\"\u003e\u003cstrong data-start=\"1272\" data-end=\"1327\"\u003eQ: What are signs the lower unit needs replacement?\u003c\/strong\u003e\u003cbr data-start=\"1327\" data-end=\"1330\"\u003eA: Grinding noises, slipping gears, or water contamination in gear oil are common signs.\u003c\/p\u003e\n\u003cp data-start=\"1420\" data-end=\"1551\"\u003e\u003cstrong data-start=\"1420\" data-end=\"1453\"\u003eQ: Can I install this myself?\u003c\/strong\u003e\u003cbr data-start=\"1453\" data-end=\"1456\"\u003eA: If you’re experienced with outboard work, yes—but proper alignment and sealing are critical.\u003c\/p\u003e\n\u003cp data-start=\"1553\" data-end=\"1681\"\u003e\u003cstrong data-start=\"1553\" data-end=\"1595\"\u003eQ: Is this suitable for saltwater use?\u003c\/strong\u003e\u003cbr data-start=\"1595\" data-end=\"1598\"\u003eA: Yes, just keep up with flushing and gear oil maintenance to extend its lifespan.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":46938686521635,"sku":"64M-45300-02-NA","price":3023.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV227901.jpg?v=1698806264","url":"https:\/\/partsvu.com\/en-mx\/products\/yamaha-lower-unit-assembly-150-175-200-64m-45300-02-na-see-description-for-applicable-models","provider":"PartsVu","version":"1.0","type":"link"}