{"product_id":"marine-lower-unit-gear-lube-pump-mercury-outboard-quart-bottles","title":"Marine Lower Unit Gear Lube Pump | Fits Mercury Outboards","description":"\n\u003ch2\u003eKeep Your Marine Outboard Running at Its Best\u003c\/h2\u003e\n\u003cp\u003eEngineered for marine maintenance professionals and boat enthusiasts alike, this \u003cstrong\u003eMarine Lower Unit Gear Lube Pump\u003c\/strong\u003e delivers efficient, mess-free gear oil transfers every time. Built from durable \u003cstrong\u003ealuminum alloy and PC material\u003c\/strong\u003e, this pump is designed for lasting performance in demanding environments — whether you're on the dock, in the workshop, or out on the water.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Fits standard quart bottles and is compatible with Mercury outboards and a wide range of marine outboard engines.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3 Metal Adapters Included:\u003c\/strong\u003e Swap between adapter sizes for a secure, leak-free fit on virtually any bottle or fill port.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAluminum Alloy Construction:\u003c\/strong\u003e Lightweight yet robust, resisting corrosion and wear for long-term reliability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficient Pumping Mechanism:\u003c\/strong\u003e Delivers a steady, controlled flow of gear lubricant — no spills, no wasted oil, no frustration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Ideal for marine lower units, factory machinery, workshop gearboxes, and any mechanical equipment requiring gear lubrication.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy to Use:\u003c\/strong\u003e Designed for quick setup and effortless one-handed operation — perfect for routine maintenance tasks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum Alloy, PC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdapters Included:\u003c\/strong\u003e 3 Metal Adapters\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBottle Compatibility:\u003c\/strong\u003e Standard Quart Bottles\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEngine Compatibility:\u003c\/strong\u003e Mercury Outboards and most marine outboards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Lower Unit Gear Oil Pump Set (includes 3 metal adapters)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePlease allow 1–3 cm measurement variance due to manual measurement methods.\u003c\/li\u003e\n  \u003cli\u003eMonitor color settings may cause slight variation in the displayed product color versus actual product.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-inch-threaded-brass-ball-valve-water-gas-oil-flow-control\"\u003e1-Inch Threaded Brass Ball Valve – Water, Gas \u0026amp; Oil Flow Control\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/0-60mpa-pressure-gauge-s60h-diesel-injector-nozzle-tester-8000psi\"\u003e0-60MPa Pressure Gauge for S60H Diesel Injector Nozzle Tester\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAuthoritative Resource\u003c\/h3\u003e\n\u003cp\u003eFor best practices in marine equipment maintenance and boating safety, visit the U.S. Consumer Product Safety Commission (CPSC) for guidance on safe product use and maintenance standards.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Maintenance\" target=\"_blank\" rel=\"noopener\"\u003eMaintenance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is this marine gear lube pump compatible with all outboard motors?\u003c\/h4\u003e\n\u003cp\u003eA: This gear lube pump is designed to fit Mercury outboards and is broadly compatible with most standard marine outboard lower units. The three included metal adapters ensure a secure connection to standard quart gear oil bottles and a wide variety of fill ports.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What material is this gear oil pump made from?\u003c\/h4\u003e\n\u003cp\u003eA: The pump is constructed from aluminum alloy and PC (polycarbonate) material, offering a lightweight yet durable build that resists corrosion — making it well-suited for marine and workshop environments.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this pump be used for non-marine gear lubrication tasks?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. While it excels as a marine lower unit gear lube pump, it is equally effective for lubricating gearboxes, factory machinery, and mechanical components in workshops, industrial settings, and other environments requiring gear oil transfer.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many adapters are included with the gear lube pump?\u003c\/h4\u003e\n\u003cp\u003eA: The package includes 3 metal adapters, providing versatile compatibility with different bottle sizes and fill port configurations for a leak-free, convenient gear oil transfer experience.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is this marine gear lube pump compatible with all outboard motors?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This gear lube pump is designed to fit Mercury outboards and is broadly compatible with most standard marine outboard lower units. The three included metal adapters ensure a secure connection to standard quart gear oil bottles and a wide variety of fill ports.\"}}, {\"@type\": \"Question\", \"name\": \"What material is this gear oil pump made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The pump is constructed from aluminum alloy and PC (polycarbonate) material, offering a lightweight yet durable build that resists corrosion — making it well-suited for marine and workshop environments.\"}}, {\"@type\": \"Question\", \"name\": \"Can this pump be used for non-marine gear lubrication tasks?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. 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