{"product_id":"sankwin-boat-lower-unit-gear-oil-pump-compatible-with-mercury-yamaha-honda-suzuki-evinrude-mercruiser-outboards","title":"SankWin Boat Lower Unit Gear Oil Pump – Compatible with Mercury, Yamaha, Honda, Suzuki, Evinrude \u0026 MerCruiser Outboards","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe SankWin Boat Lower Unit Gear Oil Pump is a hand-operated tool designed for on-deck or workshop use, helping you move gear oil, transmission fluids, or differential fluids on outboard engines and stern drives. Built with practicality in mind, this pump pairs with an 8cc gear oil change kit that fits standard quart bottles with a 28 mm opening, making routine maintenance simpler and cleaner for DIY enthusiasts. The kit brings together essential components to support fluid transfers without spills, enabling smoother service during seasonal checks or mid-season top-ups.\u003c\/p\u003e\n\u003cp\u003eWhether you’re preparing for a weekend trip or performing a mid-season service, this pump kit is designed to make fluid handling more controlled and less messy. The combination of a compact hand pump, flexible hose, and adapters means you can reach tight spaces and maneuver fluid where you need it, rather than working around bulky equipment or improvised setups. The result is a more predictable workflow that aligns with user needs for reliability and ease of use.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOil pump\u003c\/li\u003e\n  \u003cli\u003e50 cm flexible hose\u003c\/li\u003e\n  \u003cli\u003e3\/8\" swivel steel adapter\u003c\/li\u003e\n  \u003cli\u003e8 mm adapter\u003c\/li\u003e\n  \u003cli\u003e10 mm adapter\u003c\/li\u003e\n  \u003cli\u003eRigid suction tubes\u003c\/li\u003e\n  \u003cli\u003eClamps\u003c\/li\u003e\n  \u003cli\u003eDrain screw gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVersatility and Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe 3\/8\" swivel adapter helps the pump fit most Mercruiser\/OMC stern drives and many popular outboards from Mercury, Evinrude, and others. With the 8 mm and 10 mm adapters, the pump expands its reach to a wide range of regional models, making it a practical companion for maintenance on boats with different brands. The design emphasizes compatibility without being brand-restrictive, offering a flexible solution for common maintenance tasks on marine gear.\u003c\/p\u003e\n\n\u003ch3\u003eUsage Tips and Best Practices\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrime the system to expel air before pumping fluids.\u003c\/li\u003e\n  \u003cli\u003eChoose the correct adapter for your bottle opening (28 mm is typical for quart bottles).\u003c\/li\u003e\n  \u003cli\u003eKeep the workspace clean and use clamps to prevent accidental spills.\u003c\/li\u003e\n  \u003cli\u003eInspect gaskets and connections after each use to preserve a tight seal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose SankWin\u003c\/h3\u003e\n\u003cp\u003eDesigned with DIY boaters in mind, the SankWin gear oil pump kit offers a practical, easy-to-use solution for transferring fluids on outboards and stern drives. The compact kit consolidates the core components needed for routine oil changes, reducing the mess and time required for fluid handling while delivering dependable performance for on-deck or workshop maintenance. While not a guarantee of results, the kit provides a thoughtful, real-world option for ongoing marine maintenance that often accompanies a well-planned boating routine.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s included in the SankWin Boat Lower Unit Gear Oil Pump kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes pump, 50 cm hose, adapters, suction tubes, clamps, and gaskets for gear oil and fluid changes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which outboard brands or drives is this pump compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for Mercruiser\/OMC stern drives and many popular outboards like Mercury, Yamaha, Honda, and Suzuki.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SankWin","offers":[{"title":"Default Title","offer_id":42465836138581,"sku":"B0FHB13LMT","price":29.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/sankwin-boat-lower-unit-gear-oil-pump.jpg?v=1778025337","url":"https:\/\/plentytorque.co.uk\/products\/sankwin-boat-lower-unit-gear-oil-pump-compatible-with-mercury-yamaha-honda-suzuki-evinrude-mercruiser-outboards","provider":"PlentyTorque","version":"1.0","type":"link"}