{"product_id":"fuelline-assy-mercury-alum-3-8-lp-114-03438810lpa","title":"Moeller Mercury Low-Pressure Aluminum Fuel Line Assembly – 3\/8\"","description":"\u003ch2\u003eMercury Low-Pressure Aluminum Fuel Line Assembly – Moeller 3\/8\"\u003c\/h2\u003e\u003cp\u003eA complete, ready-to-install aluminum fuel line assembly built specifically for Mercury low-pressure outboard fuel systems. The 3\/8\" UV-resistant hose is compounded for toughness and flexibility, and all fittings are built to OEM specifications with o-ring seals for leak-free connections at both ends. EPA\/CARB compliant construction throughout.\u003c\/p\u003e\u003ch3\u003eBest Use Case\u003c\/h3\u003e\u003cp\u003eUse this assembly when replacing a full fuel line on a Mercury outboard that runs a \u003cstrong\u003elow-pressure\u003c\/strong\u003e fuel system — typically carbureted engines and older EFI models. The aluminum construction and OEM-spec fittings make this a durable, long-term replacement for both freshwater and saltwater environments. For Mercury-specific individual fittings rather than a full assembly, see the \u003ca href=\"\/products\/scepter-mercury-tank-clip-fuel-fitting-05793\"\u003eScepter 05793 Mercury Tank Clip\u003c\/a\u003e, \u003ca href=\"\/products\/scepter-mercury-engine-clip-fuel-fitting-05791\"\u003eScepter 05791 Mercury Engine Clip\u003c\/a\u003e, or the \u003ca href=\"\/products\/moeller-mercury-tank-clip-fuel-fitting-03348610\"\u003eMoeller 03348610 Mercury Tank Clip\u003c\/a\u003e. For a universal 80\" assembly that fits multiple engine brands, see the \u003ca href=\"\/products\/universal-outboard-fuel-line-assembly-80-3-8\"\u003eUniversal Outboard Fuel Line Assembly – 80\" (3\/8\")\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMercury low-pressure system specific — designed for carbureted and older EFI outboards\u003c\/li\u003e\n\u003cli\u003e3\/8\" diameter hose for maximum fuel flow\u003c\/li\u003e\n\u003cli\u003eAluminum construction — durable and corrosion-resistant for marine environments\u003c\/li\u003e\n\u003cli\u003eUV-resistant, compounded hose — tough and pliable for long-term use\u003c\/li\u003e\n\u003cli\u003eOEM-specification fittings with o-ring seals at both ends\u003c\/li\u003e\n\u003cli\u003eEPA\/CARB compliant construction\u003c\/li\u003e\n\u003cli\u003eComplete assembly — includes hose, primer bulb, and fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003e⚠ Not for use in high-pressure Mercury fuel systems (direct injection engines).\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e⚠ Not for use in potable water systems.\u003c\/strong\u003e\u003c\/p\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003eThe most important pre-sale question for this assembly is confirming the customer has a \u003cstrong\u003elow-pressure\u003c\/strong\u003e Mercury fuel system. Low-pressure systems are found on carbureted Mercury outboards and older EFI models. High-pressure systems (OptiMax, Verado, and newer direct-injection engines) require a different assembly entirely — this one is not compatible. If the customer is unsure, ask them to check the engine’s service manual or look for a fuel pressure specification. At 894g, this is a substantial complete assembly — if the customer only needs to replace a fitting rather than the full line, refer them to the individual Mercury clip fittings: \u003ca href=\"\/products\/scepter-mercury-tank-clip-fuel-fitting-05793\"\u003eScepter 05793\u003c\/a\u003e, \u003ca href=\"\/products\/scepter-mercury-tank-fuel-fitting-clip-type-05837\"\u003eScepter 05837\u003c\/a\u003e, \u003ca href=\"\/products\/scepter-mercury-engine-clip-fuel-fitting-05791\"\u003eScepter 05791\u003c\/a\u003e, or \u003ca href=\"\/products\/moeller-mercury-tank-clip-fuel-fitting-03348610\"\u003eMoeller 03348610\u003c\/a\u003e. For bayonet-style Mercury systems, see the \u003ca href=\"\/products\/scepter-mercury-tank-bayonet-fuel-fitting-metal-07497\"\u003eScepter 07497 Tank Bayonet\u003c\/a\u003e and \u003ca href=\"\/products\/scepter-mercury-engine-bayonet-fuel-fitting-09476\"\u003eScepter 09476 Engine Bayonet\u003c\/a\u003e.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51199418728484,"sku":"114-03438810LPA","price":138.69,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/114-03438810.jpg?v=1785605074","url":"https:\/\/marisolmarine.com\/products\/fuelline-assy-mercury-alum-3-8-lp-114-03438810lpa","provider":"Marisol Marine Company","version":"1.0","type":"link"}