{"product_id":"docs-diesel-fuel-filter-for-ford-6-7l-powerstroke-f250-f350-f450-2017-dfd4625-3-micron-96-92-efficiency","title":"Doc's Diesel Fuel Filter for Ford 6.7L Powerstroke F250\/F350\/F450 (2017+) — DFD4625, 3-micron 96.92% efficiency","description":"\u003cp\u003e\u003cstrong\u003eDoc's Diesel DFD4625 is a direct-replacement fuel filter designed to protect Ford 6.7L Powerstroke F250, F350, and F450 engines (2017+) by removing water, dirt, rust, and debris from diesel fuel.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement filter is engineered to match OEM fitment and filtration performance for late-model Ford 6.7L Powerstroke trucks. Built with an emphasis on maximizing filtration media surface area and supplied with the required o-rings, the DFD4625 provides a high-efficiency barrier against contaminants that can harm fuel system components. It is third‑party tested to a 3-micron rating at 96.92% efficiency and cross-references common part numbers so you can swap it into existing service routines with confidence.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter protect my Powerstroke on daily drives?\u003c\/h3\u003e\n\u003cp\u003eThe DFD4625 captures tiny particulates and separates free water before fuel reaches injectors and pumps, reducing wear and preserving performance. Cleaner fuel helps maintain steady fuel flow and pressure, which supports smoother acceleration and consistent engine response.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3-micron media rated 96.92% efficiency for fine particle capture\u003c\/li\u003e\n  \u003cli\u003eWater separation to prevent corrosive damage to injectors\u003c\/li\u003e\n  \u003cli\u003eDesigned to maintain proper fuel pressure and flow characteristics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter fit my truck and replace my current part number?\u003c\/h3\u003e\n\u003cp\u003eYes — the DFD4625 is compatible with 2017–2025 Ford 6.7L Powerstroke F250, F350, and F450 models and is engineered as a direct interchange for several established part numbers. It replaces Motorcraft FD4625 and cross-references Baldwin, Premium Guard, and Purolator equivalents.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for Motorcraft FD4625\u003c\/li\u003e\n  \u003cli\u003eCross-reference: Baldwin PF46174, Premium Guard DF4624K, Purolator F71448\u003c\/li\u003e\n  \u003cli\u003eIncludes necessary o-rings for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change the Doc's Diesel DFD4625 filter?\u003c\/h3\u003e\n\u003cp\u003eService frequency depends on driving conditions and your vehicle warranty requirements. Follow the vehicle manufacturer's recommendations first; as a general guideline, change fuel filters every 5,000–10,000 miles, with 15,000 miles as a maximum interval under less demanding conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse manufacturer warranty guidance as primary reference\u003c\/li\u003e\n  \u003cli\u003eTypical replacement: every 5,000–10,000 miles\u003c\/li\u003e\n  \u003cli\u003eMaximum suggested interval: up to 15,000 miles in light-duty use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat testing and performance assurances does this filter offer?\u003c\/h3\u003e\n\u003cp\u003eDoc's Diesel filters undergo independent verification to confirm filtration efficiency and micron rating. The DFD4625 is third‑party tested to remove fine particulates while maintaining flow characteristics appropriate for modern common-rail diesel systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThird-party test: 3 micron at 96.92% efficiency\u003c\/li\u003e\n  \u003cli\u003eMedia optimized for maximum surface area and longevity\u003c\/li\u003e\n  \u003cli\u003eManufactured to meet or exceed typical OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Doc's Diesel DFD4625 is made for Ford 6.7L Powerstroke owners who want a reliable, high-efficiency replacement fuel filter that matches OEM fit and filtration performance. It’s suitable for fleet operators, pickup owners who tow or haul, and anyone who prefers a tested aftermarket alternative that provides strong contaminant and water separation without compromising fuel system operation. If you maintain your truck to factory schedules or push service intervals under controlled conditions, this filter is a practical upgrade for preserving fuel-system longevity and on-road drivability.\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: Is the DFD4625 compatible with my Ford 6.7L Powerstroke?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. DFD4625 fits 2017–2025 Ford 6.7L Powerstroke F250, F350, and F450 models as a direct replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How fine is the filtration on this fuel filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The filter is third-party tested to 3 microns with 96.92% efficiency for fine particle removal.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Doc's Diesel","offers":[{"title":"Default Title","offer_id":48079868231838,"sku":"B08LNXLDJ9","price":94.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/docs-diesel-dfd4625-front-packaging.jpg?v=1785773541","url":"https:\/\/northtrailauto.ca\/products\/docs-diesel-fuel-filter-for-ford-6-7l-powerstroke-f250-f350-f450-2017-dfd4625-3-micron-96-92-efficiency","provider":"North Trail Auto","version":"1.0","type":"link"}