{"product_id":"attwood-1670-3-90-degree-p-trap-fuel-tank-vent-black-standard-mount-for-5-8-i-d-hose","title":"Attwood P-Trap 90 Degree Fuel Tank Vent, Black, Standard Mount for 5\/8 Inch Hose - 1670-3","description":"\u003cp\u003eThe Attwood 1670-3 is a 90 degree P-Trap fuel tank vent built to keep water out of the fuel tank while still letting the tank breathe. The trapped-water design in the P-shaped body helps stop water from entering the fuel system during washdowns and normal sea conditions, while the vent continues to allow air to move freely in and out of the tank as fuel is used or added. Because the P-Trap design manages water intrusion at the vent itself, it eliminates the need to run a separate anti-siphon loop in the vent hose, simplifying the plumbing run between the tank and the hull fitting.\u003c\/p\u003e\u003cp\u003eThis is a standard mount vent with a black vent head, sized for use with a 5\/8 inch interior diameter hose. It requires a 3\/4 inch installation hole through the hull or transom and is rated for hulls with a maximum thickness of 9\/16 inch. The vent body is molded from durable plastic for corrosion resistance in the marine environment, and its universal fit type makes it suitable for a wide range of boats using a standard fuel tank vent setup.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Attwood\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 1670-3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Ventilation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Type:\u003c\/strong\u003e Standard Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Compatibility:\u003c\/strong\u003e 5\/8 inch interior diameter hose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Hole Diameter:\u003c\/strong\u003e 3\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Hull Thickness:\u003c\/strong\u003e 9\/16 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Dimensions:\u003c\/strong\u003e 5 x 9 x 10.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.215 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Type:\u003c\/strong\u003e Gasoline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit Type:\u003c\/strong\u003e Universal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 022697167033\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal fit for boats using a standard 5\/8 inch ID fuel vent hose; no specific make, engine, or year restrictions are listed for this vent.\u003c\/p\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cp\u003eNo OEM cross-reference numbers are listed for the Attwood 1670-3.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does the Attwood 1670-3 fuel tank vent do?\u003c\/strong\u003e The Attwood 1670-3 is a 90 degree P-Trap fuel tank vent that helps prevent water from entering the fuel tank while still allowing air to vent freely during normal sea conditions and washdowns.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 1670-3 vent require an anti-siphon loop?\u003c\/strong\u003e No. The P-Trap design of the Attwood 1670-3 eliminates the need for a separate anti-siphon loop in the vent hose.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat hose size does this vent use?\u003c\/strong\u003e The Attwood 1670-3 is designed for use with a 5\/8 inch interior diameter hose.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size installation hole is needed?\u003c\/strong\u003e Mounting the Attwood 1670-3 requires a 3\/4 inch installation hole through the hull or transom.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs there a maximum hull thickness for this vent?\u003c\/strong\u003e Yes, the Attwood 1670-3 is rated for a maximum hull thickness of 9\/16 inch.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat color is the 1670-3 vent head?\u003c\/strong\u003e The Attwood 1670-3 has a black vent head.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this a standard mount or angled mount vent?\u003c\/strong\u003e The Attwood 1670-3 is a standard mount fuel tank vent.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the Attwood 1670-3 made from?\u003c\/strong\u003e It is made from durable plastic suited to the marine environment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the Attwood 1670-3 fit any boat?\u003c\/strong\u003e The 1670-3 has a universal fit type and is intended for boats using a standard 5\/8 inch ID fuel vent hose setup; no specific make or model restrictions are listed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat fuel type is the 1670-3 vent rated for?\u003c\/strong\u003e The Attwood 1670-3 is rated for use with gasoline fuel systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 1670-3 fuel vent?\u003c\/strong\u003e The Attwood 1670-3 measures 5 x 9 x 10.75 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Attwood 1670-3 weigh?\u003c\/strong\u003e The Attwood 1670-3 weighs 0.215 pounds.\u003c\/p\u003e","brand":"Attwood","offers":[{"title":"Default Title","offer_id":48989666836699,"sku":"ATT-1670-3","price":15.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/att-1670-3_lg__54744.1558112778.500.750.jpg?v=1785189136","url":"https:\/\/www.goodvibesmarina.com\/products\/attwood-1670-3-90-degree-p-trap-fuel-tank-vent-black-standard-mount-for-5-8-i-d-hose","provider":"Good Vibes Marina","version":"1.0","type":"link"}