{"product_id":"docs-diesel-7-3l-powerstroke-oil-filter-d4872-direct-fit-for-1994-2003-high-flow-synthetic-media","title":"Doc's Diesel 7.3L Powerstroke Oil Filter D4872 — Direct-Fit for 1994–2003, High-Flow Synthetic Media","description":"\u003cp\u003e\u003cstrong\u003eDoc's Diesel D4872 is a direct-fit oil filter engineered for Ford 7.3L Powerstroke engines (1994–2003), offering high-flow synthetic media and heavy-duty construction to trap contaminants and protect the engine.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for heavy-use diesel trucks, the D4872 combines a durable metal housing with upgraded filtration media to manage soot, metal particles, and sludge common in high-mileage Powerstroke engines. It is designed as a replacement for Motorcraft FL1995 and has been tested to capture particles down to 25 microns at 99% efficiency. Whether you service your own fleet or maintain a daily driver, this filter aims to extend oil life and maintain consistent oil flow under demanding conditions.\u003c\/p\u003e\n\n\u003ch3\u003eWill this filter fit my 7.3L Powerstroke from 1994 to 2003?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the D4872 is manufactured to the same mounting and sealing specifications as the original equipment for Ford 7.3L Powerstroke diesel engines produced between 1994 and 2003. It installs using standard hand tools and mates to the same gasket and thread pattern as the referenced Motorcraft unit.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDirect-fit replacement for FL1995 footprint and threads\u003c\/li\u003e\n  \u003cli\u003eCompatible with factory oil cooler and housing assemblies\u003c\/li\u003e\n  \u003cli\u003eSimple hand-tight installation; follow torque or turn specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the D4872 protect the engine compared with stock filters?\u003c\/h3\u003e\n\n\u003cp\u003eThis filter uses high-flow synthetic media that captures fine contaminants while maintaining oil circulation. The heavy-duty metal canister reduces the chance of collapse under pressure spikes and helps resist corrosion in harsh operating environments.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e25-micron capture at 99% efficiency for reliable contaminant removal\u003c\/li\u003e\n  \u003cli\u003eSynthetic media balances filtration with unrestricted flow for cold starts\u003c\/li\u003e\n  \u003cli\u003eRobust metal housing resists deformation and extends service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I change the Doc's Diesel D4872?\u003c\/h3\u003e\n\n\u003cp\u003eChange intervals depend on driving conditions, oil type, and manufacturer recommendations. General guidance is to inspect or replace the filter at regular service intervals to protect engine components and preserve oil performance.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTypical service: every 5,000–7,000 miles for severe or mixed-use duty\u003c\/li\u003e\n  \u003cli\u003eMaximum recommended: 10,000–15,000 miles if using extended-interval synthetic oil and light duty\u003c\/li\u003e\n  \u003cli\u003eAlways follow vehicle manufacturer warranty and service specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes this filter suitable for synthetic, conventional, or blended oils?\u003c\/h3\u003e\n\n\u003cp\u003eDoc's Diesel designed the media to perform across oil chemistries by balancing fiber density and flow characteristics. That helps maintain filtration efficiency whether you run conventional oils, full synthetics, or blends commonly used in diesel service.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHigh-flow synthetic media optimized for various oil viscosities\u003c\/li\u003e\n  \u003cli\u003eStable construction tolerates different operating temperatures and pressures\u003c\/li\u003e\n  \u003cli\u003eNo special adaptors or procedures required when switching oil types\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The D4872 is aimed at owners and technicians of Ford trucks with the 7.3L Powerstroke who want a rugged, high-efficiency oil filter without altering factory fitment. It’s suitable for daily drivers, work trucks, and fleet vehicles that encounter towing, heavy loads, or extended operation. If you need a Motorcraft FL1995 replacement that prioritizes contaminant capture and durable construction, this filter is a practical, service-friendly option.\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 D4872 matches the FL1995 fitment and thread pattern for Ford 7.3L Powerstroke engines from 1994–2003.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What filtration efficiency does this oil filter offer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Third-party testing shows 25-micron capture at 99% efficiency, balancing protection with oil flow.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Doc's Diesel","offers":[{"title":"Default Title","offer_id":67593030992057,"sku":"B0CDHK9H3F","price":58.77,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/docs-diesel-d4872-front-view.jpg?v=1790571168","url":"https:\/\/redleafauto.ca\/products\/docs-diesel-7-3l-powerstroke-oil-filter-d4872-direct-fit-for-1994-2003-high-flow-synthetic-media","provider":"Redleaf Auto","version":"1.0","type":"link"}