{"product_id":"cerobit-fuel-water-separator-marine-kit-r12t-120at-10-micron-filter-for-3-8-inch-npt-outboard-diesel-equipment","title":"Cerobit Fuel Water Separator Marine Kit R12T 120AT — 10 Micron Filter for 3\/8-inch NPT Outboard Diesel Equipment","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Cerobit Fuel Water Separator Marine Kit R12T 120AT delivers a compact filtration solution designed for diesel systems in marine and other compact diesel setups. As a versatile replacement option, it replaces several common part numbers, offering an easy path to compatible maintenance. Before purchasing, please verify the part number to ensure a proper match with your unit.\u003c\/p\u003e\n\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAssembly height is 1\/4 inch; connection size is M18 X 1.5 center thread; filtration rating is 10 microns; maximum flow is 30 GPH (57 LPH).\u003c\/li\u003e\n  \u003cli\u003eRotary filter design enables straightforward, tool-assisted replacement; includes a reusable transparent nylon collection bowl and an automatic exhaust to remove excess dirt and water.\u003c\/li\u003e\n  \u003cli\u003eConstructed from durable aluminum for long-lasting service; helps remove iron oxide, dust, and other solids from the fuel path, protecting critical components such as injectors.\u003c\/li\u003e\n  \u003cli\u003eDesigned for compact diesel equipment and a wide range of applications, including tractors, skid steer loaders, light industrial gear, generators, and outboard engines.\u003c\/li\u003e\n  \u003cli\u003eIncludes a one-year after-sales service commitment; responsive support if you need assistance with installation or fitment.\u003c\/li\u003e\n  \u003cli\u003eFit type: Universal; four ports (two inputs, two outputs) with plug options accommodate multiple installation layouts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat it does for your system\u003c\/h3\u003e\n\u003cp\u003ePlaced in-line between the fuel pump and the throttle body inlet, this unit helps filter out solid contaminants and water that can accumulate in diesel fuel. The transparent bowl allows quick visual checks for sediment, while the bottom outlet provides a convenient way to drain dirt and water without disassembly. With a 10-micron element, the system targets fine particulates that can affect fuel flow and nozzle performance, while maintaining a steady flow up to 30 gallons per hour under typical use.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation tips and best practices\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify part numbers (S3240, R12T 120AT, Sierra 18-7987, 17670-ZW1-030GH, 802893t) before ordering to ensure compatibility.\u003c\/li\u003e\n  \u003cli\u003eInstall in-series between the fuel pump and throttle body; configuration supports four ports with two inputs and two outputs.\u003c\/li\u003e\n  \u003cli\u003eApply Teflon tape to capped ports to prevent leaks, then tighten with a suitable tool to seal joints securely.\u003c\/li\u003e\n  \u003cli\u003eBefore first use, add a small amount of oil to the filter as part of the setup steps, and inspect the nylon bowl for proper seating.\u003c\/li\u003e\n  \u003cli\u003eKeep the nylon bowl in place; it is reusable and designed to collect contaminants without requiring disposal unless damaged.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cp\u003eThe kit is optimized for diesel-powered equipment used in rugged environments. It suits marine outboards, compact off-road machines, and other diesel systems where straightforward maintenance and visibility matter. The design emphasizes reliability, ease of servicing, and flexible installation to fit various layouts.\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: What equipment is compatible with the Cerobit Fuel Water Separator Marine Kit R12T 120AT?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Suitable for diesel systems, installs between the fuel pump and throttle body; supports four ports (two in, two out) with M18 X 1.5 center thread.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What installation notes should I follow before use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Verify part numbers, use Teflon tape on capped ports, tighten with a tool, add oil before first use, and inspect the reusable nylon bowl for easy drainage of dirt and water.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Cerobit","offers":[{"title":"Default Title","offer_id":42466290827349,"sku":"B092693V9F","price":33.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/cerobit-fuel-water-separator-marine-kit-r12t-120at.jpg?v=1778045673","url":"https:\/\/plentytorque.co.uk\/products\/cerobit-fuel-water-separator-marine-kit-r12t-120at-10-micron-filter-for-3-8-inch-npt-outboard-diesel-equipment","provider":"PlentyTorque","version":"1.0","type":"link"}