{"product_id":"sierra-18-8067-marine-fuel-elbow-3-8-barb-x-1-4-npt-90-degree-brass-fuel-line-fitting","title":"Sierra Fuel Elbow 18-8067, 90 Degree Brass, 3\/8 Inch Barb x 1\/4 Inch NPT","description":"\u003cp\u003eThe Sierra Fuel Elbow 18-8067 is a 90 degree brass fitting built to connect fuel line hose to a fuel port at a right angle, keeping the hose run tight and free of kinks in confined engine compartments. One end is a 3\/8 inch hose barb that a fuel line pushes onto, while the other end is a 1\/4 inch NPT threaded connection that screws directly into a fuel pump, carburetor, fuel filter, or fuel tank fitting. The elbow is machined from brass, a material chosen for fuel system fittings because it resists corrosion from ethanol-blended fuel and marine moisture better than many alternatives, while still holding a tight, reliable seal at the threaded joint.\u003c\/p\u003e\u003cp\u003eBecause the barb and NPT sizes on this elbow are common across many outboard and inboard fuel systems, it works as a general-purpose replacement or upgrade wherever a 3\/8 inch barb to 1\/4 inch NPT 90 degree connection is needed, rather than being tied to one specific engine model. Sierra part number 18-8067 identifies this exact fitting for ordering.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sierra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-8067\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Fuel Elbow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAngle:\u003c\/strong\u003e 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarb Size:\u003c\/strong\u003e 3\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e 1\/4 inch NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type:\u003c\/strong\u003e NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExterior Finish:\u003c\/strong\u003e Machined\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Dimensions:\u003c\/strong\u003e 0.39 x 0.39 x 0.39 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.07 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 808282368852\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat angle is the Sierra 18-8067 fuel elbow?\u003c\/strong\u003e The Sierra 18-8067 is a 90 degree fuel elbow, designed to make a right-angle turn between the fuel line and the fitting it connects to.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size hose does this fitting accept?\u003c\/strong\u003e It has a 3\/8 inch hose barb on one end, sized to accept 3\/8 inch fuel line, which is pushed onto the barb and typically secured with a hose clamp.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat thread size is on the other end of the elbow?\u003c\/strong\u003e The opposite end of the 18-8067 has a 1\/4 inch NPT thread, which screws into a fuel pump, filter, carburetor, or tank fitting with a matching 1\/4 inch NPT port.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the 18-8067 fuel elbow made from?\u003c\/strong\u003e Brass. The Sierra 18-8067 is a machined brass fitting, chosen for its corrosion resistance in marine fuel systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs Sierra 18-8067 a genuine Sierra part or aftermarket?\u003c\/strong\u003e It is a Sierra-branded fuel elbow, sold under Sierra part number 18-8067, not a generic unbranded fitting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 18-8067 fuel elbow?\u003c\/strong\u003e The Sierra 18-8067 measures 0.39 x 0.39 x 0.39 inches and weighs 0.07 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 18-8067 fit a specific engine or is it universal?\u003c\/strong\u003e The 18-8067 uses a common 3\/8 inch barb by 1\/4 inch NPT thread combination, so it fits any fuel system with a matching 1\/4 inch NPT port rather than being limited to one engine model.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does the 18-8067 attach to the fuel hose?\u003c\/strong\u003e The 3\/8 inch barb end of the Sierra 18-8067 is pushed into the fuel hose and should be secured with a properly sized hose clamp to prevent leaks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 18-8067 be used to replace a plastic fuel elbow fitting?\u003c\/strong\u003e Yes, the Sierra 18-8067 is a brass fitting with the same 3\/8 inch barb by 1\/4 inch NPT sizing used on many plastic fuel elbows, offering a more corrosion-resistant alternative in the same connection size.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat finish does the 18-8067 fuel elbow have?\u003c\/strong\u003e It has a machined brass finish, giving it a smooth, precisely formed threaded and barbed surface for a secure fit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 18-8067 threaded connection tapered or straight?\u003c\/strong\u003e The 1\/4 inch thread on the Sierra 18-8067 is NPT (National Pipe Tapered), which seals by wedging tightly as it is threaded into a matching tapered NPT port.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988432859355,"sku":"SIE-18-8067","price":8.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/SIE-18-8067_lg__60078.1727787913.500.750.jpg?v=1785188921","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-18-8067-marine-fuel-elbow-3-8-barb-x-1-4-npt-90-degree-brass-fuel-line-fitting","provider":"Good Vibes Marina","version":"1.0","type":"link"}