{"product_id":"kofil-r12t-marine-fuel-water-separator-filter-10-micron-15-gph-3-8-barb-1-4-npt-fittings","title":"KOFIL R12T Marine Fuel Water Separator Filter — 10 Micron 15 GPH, 3\/8\" Barb × 1\/4\" NPT Fittings","description":"\u003cp\u003e\u003cstrong\u003eThe KOFIL R12T is a complete marine fuel water separator assembly that removes water and debris from gasoline or diesel before it reaches your outboard motor.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you run a small fishing boat or a larger outboard-powered craft, keeping fuel clean is essential for reliable starts and long-term engine health. The R12T combines a rust-resistant housing with a dense, three-layer 10-micron element and included fittings so you can swap it in for common replacements such as S3240 and 120AT. It delivers up to 15 gallons per hour flow and ships with the parts needed to install right away.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the R12T protect my outboard engine?\u003c\/h3\u003e\n\u003cp\u003eThe separator traps free water and captures particles down to 10 microns, preventing contaminants from reaching injectors, carburetors, and pumps. Its multi-layer pleated element increases surface area for longer service life and more stable flow under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e10-micron filtration rating for fine particle capture\u003c\/li\u003e\n  \u003cli\u003eThree-layer pleated element for higher debris capacity\u003c\/li\u003e\n  \u003cli\u003eRust-resistant coating on the bowl to resist corrosion\u003c\/li\u003e\n  \u003cli\u003eRemoves up to 99% of free water when installed correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and how easy is installation?\u003c\/h3\u003e\n\u003cp\u003eThe unit arrives ready to fit: the R12T assembly, two 3\/8\" barb × 1\/4\" NPT male fittings, two plugs, and a roll of sealant tape. The included fittings match common fuel lines on outboard motors, making replacement straightforward for DIYers and technicians alike.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x assembled R12T fuel\/water separator\u003c\/li\u003e\n  \u003cli\u003e2 x 3\/8\" barb × 1\/4\" NPT male fittings and 2 x plugs\u003c\/li\u003e\n  \u003cli\u003e1 x sealant tape for leak-free threaded connections\u003c\/li\u003e\n  \u003cli\u003eDesigned to replace S3240 and 120AT-style assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I service or replace the filter element?\u003c\/h3\u003e\n\u003cp\u003eService interval depends on usage and fuel quality; KOFIL recommends replacing the filter element approximately every 500 engine hours or every 10,000 miles equivalent, whichever comes first. Check the separator periodically for visible water and sediment and change the element sooner if fuel contamination is heavy.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuggested replacement: every 500 hours or ~10,000 miles\u003c\/li\u003e\n  \u003cli\u003eInspect after refueling from uncertain sources\u003c\/li\u003e\n  \u003cli\u003eDrain collected water regularly per your engine manual\u003c\/li\u003e\n  \u003cli\u003eReplace sooner in saltwater or high-debris environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the R12T fit my engine and what are its flow limits?\u003c\/h3\u003e\n\u003cp\u003eThe R12T suits many gasoline and diesel outboard engines and is built to handle up to 15 gallons per hour. Verify your engine's required flow rate and inlet\/outlet thread sizes before purchase to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaximum flow rate: 15 GPH (gallons per hour)\u003c\/li\u003e\n  \u003cli\u003eMicron rating: 10 microns\u003c\/li\u003e\n  \u003cli\u003eFittings: 3\/8\" barb × 1\/4\" NPT male included\u003c\/li\u003e\n  \u003cli\u003eReplaceable element design for straightforward maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The KOFIL R12T is made for boat owners, anglers, small commercial operators, and marine technicians who need an affordable, effective fuel\/water separation solution compatible with popular outboard systems. If you want to reduce downtime, protect fuel-system components, and install a drop-in replacement for S3240 or 120AT-style filters, this assembly provides a ready-to-install option with corrosion-resistant styling and a high-capacity pleated element. For installation questions or fitment confirmation, contact the seller or your service technician before fitting.\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: Does the R12T remove water from gasoline and diesel?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Its three-layer 10-micron element and bowl separate free water and trap particles before fuel reaches the engine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install this myself and are fittings included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The package includes two 3\/8\" barb × 1\/4\" NPT fittings, two plugs, and sealant tape for straightforward DIY installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KOFIL","offers":[{"title":"Default Title","offer_id":48085532344478,"sku":"B0869JP3BN","price":36.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/kofil-r12t-front-view-assembly.jpg?v=1785871746","url":"https:\/\/northtrailauto.ca\/products\/kofil-r12t-marine-fuel-water-separator-filter-10-micron-15-gph-3-8-barb-1-4-npt-fittings","provider":"North Trail Auto","version":"1.0","type":"link"}