{"product_id":"fuel-leak-prevention-kit-plus-2017-2026-powerstroke-6-7l","title":"Fuel Leak Prevention Kit Plus (2017-2026 Ford Powerstroke 6.7L)","description":"\u003cp\u003eThe S\u0026amp;S Diesel Motorsport® Fuel Leak Prevention Kit Plus is the complete version for 2017-2026 Ford 6.7L Power Stroke pickups: the billet aluminum engine-mounted filter housing, the aluminum injector return fitting, and the panel-style chassis filter, so the full filtration circuit is refreshed in a single service.\u003c\/p\u003e\n\u003cp\u003eThe 6.7L runs two fuel filters. Replacing only the engine-mounted one leaves the chassis filter on its original service clock. Everything in the standard kit applies here without exception.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEverything included in the Fuel Leak Prevention Kit\u003c\/li\u003e\n\u003cli\u003eBillet aluminum engine-mounted fuel filter housing\u003c\/li\u003e\n\u003cli\u003eReplaces the crack-prone plastic OEM filter housing\u003c\/li\u003e\n\u003cli\u003eAluminum Fuel Leak Prevention Fitting replaces the brittle plastic OEM injector return fitting\u003c\/li\u003e\n\u003cli\u003eAdds a Donaldson panel-style chassis-mounted replacement filter\u003c\/li\u003e\n\u003cli\u003eComplete fuel filtration upgrade and refresh in one kit\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBillet aluminum filter housing assembly\u003c\/li\u003e\n\u003cli\u003eDonaldson P584171 engine-mounted spin-on fuel filter\u003c\/li\u003e\n\u003cli\u003eDonaldson P585405 chassis-mounted panel fuel filter with seal\u003c\/li\u003e\n\u003cli\u003eAluminum Fuel Leak Prevention Fitting for the injector return\u003c\/li\u003e\n\u003cli\u003eMounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFiltration Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine-mounted spin-on:\u003c\/strong\u003e 4-micron absolute at 99% efficiency (OEM-spec)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirt-holding capacity:\u003c\/strong\u003e 23 grams, against 12 grams for the factory element\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter supplier:\u003c\/strong\u003e Donaldson\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e retains the factory filter location\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChassis-mounted panel filter\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiltration:\u003c\/strong\u003e 10-micron nominal (OEM-spec)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirt-holding capacity:\u003c\/strong\u003e greater than 40 grams (OEM-spec)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"position:relative;border:2px solid #04D9FF;background:#121212;padding:20px 22px;margin:34px 0;border-radius:10px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.04),0 0 18px rgba(0,0,0,.8)\"\u003e\n  \u003cspan style=\"position:absolute;top:-14px;left:18px;background:#04D9FF;color:#010101;padding:6px 14px;font-size:12px;letter-spacing:2px;font-weight:700;text-transform:uppercase;border-radius:10px\"\u003eFitment\u003c\/span\u003e\n  \u003cdiv style=\"margin:6px 0 8px;font-weight:700;letter-spacing:.4px;color:#04d9ff\"\u003eF250 through F550 only, not F650 or F750\u003c\/div\u003e\n  \u003cp style=\"color:#04d9ff;opacity:.9;line-height:1.6;margin:0\"\u003e\u003cspan style=\"background-color:#ffe400;color:#020202\"\u003eIMPORTANT:\u003c\/span\u003e F650 and F750 use a different chassis filter and take a different kit. The engine-mounted housing is shared, but the chassis filter is not interchangeable.\u003c\/p\u003e\n  \u003ca href=\"\/products\/fuel-leak-prevention-kit-plus-f650-f750-2017-2026-powerstroke-6-7l\" style=\"display:inline-block;margin-top:12px;background:#04D9FF;color:#000;padding:12px 18px;border-radius:6px;font-weight:700;text-decoration:none\"\u003eF650 \/ F750 version\u003c\/a\u003e\n  \u003cdiv style=\"display:block;height:2px;width:100%;margin-top:16px;background:repeating-linear-gradient(45deg,#fff,#fff 6px,#04D9FF 6px,#04D9FF 12px)\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eWhy it matters on the 6.7L Power Stroke\u003c\/h2\u003e\n\u003cp\u003eThe Bosch CP4.2 high-pressure pump runs on every 6.7L Power Stroke from 2011 forward, and it depends on diesel fuel itself for lubrication. North American ULSD already sits at the dry edge of what that pump was engineered around, which is why a CP4 failure tends to be total rather than gradual: the pump grinds itself and sends fine steel debris downstream through rails, lines, and injectors. Filtration margin is not cosmetic on this platform. It is inexpensive insurance against the single largest financial exposure the engine carries.\u003c\/p\u003e\n\u003cp\u003eThe factory plastic filter housing is a separate problem with the same root cause as other known 6.7L plastic failures, including the degas bottle and the cold-side charge-air pipe: sustained under-hood heat cycling. Plastic that has been through a decade of heat cycles cracks. When this one cracks, it leaks diesel onto a hot engine.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eFitment is listed by model year and engine. Confirm your configuration before ordering. Installation is straightforward for a competent shop or an experienced owner, but this is a fuel-system component: it must be assembled clean, torqued correctly, and leak-checked before the truck returns to service.\u003c\/p\u003e","brand":"S\u0026S Diesel Motorsport®","offers":[{"title":"Default Title","offer_id":45387381800983,"sku":"6.7F17-LPK-PLUS","price":367.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/6.7F17-LPK-PLUS.webp?v=1786351872","url":"https:\/\/dieselrcorp.ca\/products\/fuel-leak-prevention-kit-plus-2017-2026-powerstroke-6-7l","provider":"DIESELR Corp.","version":"1.0","type":"link"}