{"product_id":"docs-diesel-oil-filter-for-ford-7-3l-powerstroke-1994-2003-d4872-high-flow-synthetic-metal-canister","title":"Doc's Diesel Oil Filter for Ford 7.3L Powerstroke (1994–2003) — D4872 | High-Flow Synthetic, Metal Canister","description":"\u003cp\u003e\u003cstrong\u003eDoc's Diesel D4872 is a premium replacement oil filter designed to protect Ford 7.3L Powerstroke engines (1994–2003) by removing contaminants and maintaining oil flow.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for heavy-duty use, the D4872 matches Motorcraft FL1995 fitment while offering high-flow synthetic media and a reinforced metal housing. It targets particles down to 25 microns at a 99% efficiency rating, making it suitable for modern synthetic, conventional, and blended oils. Routine replacement of this filter supports engine longevity and consistent performance under towing, hauling, or daily driving conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the D4872 protect my 7.3L Powerstroke engine?\u003c\/h3\u003e\n\n\u003cp\u003eThe D4872 captures dirt, metal shavings, and other debris that can accelerate engine wear. By filtering contaminants before they circulate, it reduces abrasive damage to bearings, rings, and cam components. Its high-efficiency media and metal housing are engineered for heavy-use truck environments.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e25-micron filtration at 99% efficiency to trap harmful particles\u003c\/li\u003e\n  \u003cli\u003eHigh-flow synthetic media to preserve oil circulation under load\u003c\/li\u003e\n  \u003cli\u003eDurable metal canister resists denting and collapse during pressure spikes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter fit my Ford truck and replace FL1995?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the Doc's Diesel D4872 is specifically made to fit Ford 7.3L Powerstroke engines from 1994 to 2003 and is an interchange for Motorcraft FL1995. Installation follows the same steps as the original equipment filter, so it installs quickly with standard tools. Always confirm vehicle model year and engine type before purchase.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDirect compatibility: Ford 7.3L Powerstroke, 1994–2003\u003c\/li\u003e\n  \u003cli\u003eReplaces Motorcraft FL1995 for easy interchangeability\u003c\/li\u003e\n  \u003cli\u003eSame mounting dimensions and thread pattern as OEM\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat oil types and service intervals work best with this filter?\u003c\/h3\u003e\n\n\u003cp\u003eThe D4872 is formulated to handle synthetic, conventional, and blended motor oils. Use the service intervals recommended by your vehicle manufacturer and factor in driving conditions — heavier loads and towing demand more frequent changes. Doc's Diesel suggests changing filters typically every 5,000–7,000 miles for conventional service, with a maximum guideline of 10,000–15,000 miles depending on oil type and conditions.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible with synthetic, conventional, and blended oils\u003c\/li\u003e\n  \u003cli\u003eSuggested routine: 5,000–7,000 miles under normal conditions\u003c\/li\u003e\n  \u003cli\u003eConsider shorter intervals when towing, idling, or in dusty environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow is this filter tested for performance and durability?\u003c\/h3\u003e\n\n\u003cp\u003eDoc's Diesel subjects the D4872 to third-party testing to verify filtration efficiency and structural integrity. The filter demonstrates a 25-micron, 99% efficiency rating that balances contaminant capture with consistent oil flow. The heavy-duty metal housing is designed to endure high-pressure situations common in diesel service.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eIndependent third-party testing validates filtration performance\u003c\/li\u003e\n  \u003cli\u003eHigh-flow media ensures oil delivery even under load\u003c\/li\u003e\n  \u003cli\u003eReinforced housing minimizes collapse risk during pressure spikes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The Doc's Diesel D4872 is aimed at owners of 1994–2003 Ford trucks with the 7.3L Powerstroke who want a reliable, OEM-interchange oil filter built for heavy-duty use. It’s a practical choice for truck owners who tow, haul, or log high mileage and need dependable filtration that pairs well with synthetic or conventional oils. If you expect sustained load conditions or operate in dusty or gritty environments, this filter provides a balance of durability and filtration performance to help protect your engine.\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 D4872 a direct replacement for Motorcraft FL1995?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Doc's Diesel D4872 is an interchange that fits and replaces Motorcraft FL1995 for Ford 7.3L Powerstroke engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change this oil filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Follow your vehicle manufacturer, but typically change every 5,000–7,000 miles; up to 10,000–15,000 miles depends on oil type and driving conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Doc's Diesel","offers":[{"title":"Default Title","offer_id":48086864953502,"sku":"B0CDHK9H3F","price":31.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/docsdiesel-front-packaging.jpg?v=1785908566","url":"https:\/\/northtrailauto.ca\/products\/docs-diesel-oil-filter-for-ford-7-3l-powerstroke-1994-2003-d4872-high-flow-synthetic-metal-canister","provider":"North Trail Auto","version":"1.0","type":"link"}