{"product_id":"k-n-diesel-fuel-filter-for-dodge-ram-6-7l-cummins-2011-2020-pf-4801-high-efficiency-pleated-media-direct-fit","title":"K\u0026N Diesel Fuel Filter for Dodge Ram 6.7L Cummins (2011–2020) PF-4801 — High-Efficiency Pleated Media, Direct-Fit","description":"\u003cp\u003e\u003cstrong\u003eThe K\u0026amp;N PF-4801 diesel fuel filter is a direct-fit replacement for 2011–2020 Dodge Ram 6.7L Cummins engines that delivers high-efficiency filtration and consistent fuel flow to protect injection components.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt to meet or exceed OEM specifications, the K\u0026amp;N PF-4801 combines pleated cellulose-glass media with durable construction to trap contaminants while maintaining the flow modern diesel engines require. Designed specifically for the 6.7L Cummins application, this filter helps keep fuel injectors, pumps, and intake systems cleaner by removing particles and debris that accelerate wear. The cartridge snaps into existing housings for a quick swap, and its media balance emphasizes both capture efficiency and service life.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this fuel filter improve engine reliability?\u003c\/h3\u003e\n\u003cp\u003eBy capturing dirt, rust, and particulates before they reach the high-pressure components, the PF-4801 lowers the risk of injector clogging and premature wear. Cleaner fuel reduces the frequency of fuel-system service and helps maintain consistent engine operation under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-efficiency pleated cellulose-glass media traps fine contaminants\u003c\/li\u003e\n  \u003cli\u003eEngineered flow rate preserves fuel delivery to the pump and injectors\u003c\/li\u003e\n  \u003cli\u003eReduces debris-related deposits in fuel rails and injectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter fit my Dodge Ram 6.7L Cummins from 2011–2020?\u003c\/h3\u003e\n\u003cp\u003eThe PF-4801 is manufactured as a direct replacement for the 6.7L Cummins fuel filter used in Dodge Ram trucks between model years 2011 and 2020. It matches OEM dimensions and connection points so installation requires no modifications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement design meets or exceeds OEM specifications\u003c\/li\u003e\n  \u003cli\u003eCompatible with factory fuel filter housings on specified model years\u003c\/li\u003e\n  \u003cli\u003eSimple swap-in installation using original mounting points\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace the K\u0026amp;N PF-4801 filter?\u003c\/h3\u003e\n\u003cp\u003eReplacement intervals depend on driving conditions and fuel quality; under normal highway driving, follow the vehicle manufacturer’s recommended service schedule. Inspect the fuel system more frequently if you operate in dusty conditions, use low-grade fuel, or notice performance changes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFollow Dodge\/Ram service intervals as primary guidance\u003c\/li\u003e\n  \u003cli\u003eCheck sooner after exposure to contaminated or low-quality fuel\u003c\/li\u003e\n  \u003cli\u003eReplace if fuel pressure or engine performance issues occur\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and features help this filter perform?\u003c\/h3\u003e\n\u003cp\u003eThe PF-4801 uses pleated cellulose-glass filtration media that balances particle capture and flow. The robust housing and seals ensure a reliable fit and reduce the chance of bypass or leaks when installed correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePleated cellulose-glass media for high-efficiency particle removal\u003c\/li\u003e\n  \u003cli\u003eDurable construction designed for diesel fuel exposure\u003c\/li\u003e\n  \u003cli\u003eOEM-aligned dimensions and sealing surfaces for leak-free installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The K\u0026amp;N PF-4801 is aimed at Dodge Ram owners with 6.7L Cummins diesel engines (2011–2020) who want a high-quality, direct-fit fuel filter that balances filtration efficiency and flow. It suits owners who perform routine maintenance themselves as well as professional technicians seeking a reliable aftermarket replacement that meets OEM expectations. Choose this filter if you prioritize protecting injectors and pumps from contaminants while maintaining consistent fuel delivery under towing and heavy-load conditions.\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 PF-4801 compatible with stock fuel lines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The PF-4801 is a direct-fit replacement designed to work with the factory fuel housing and stock lines on 2011–2020 6.7L Cummins Ram trucks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this filter with aftermarket fuel systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It is intended for OEM housings; check dimensions and sealing type before using with aftermarket setups to ensure compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":48080883843230,"sku":"B09YZ4S6D9","price":84.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/kn-pf-4801-front-view.jpg?v=1785791472","url":"https:\/\/northtrailauto.ca\/products\/k-n-diesel-fuel-filter-for-dodge-ram-6-7l-cummins-2011-2020-pf-4801-high-efficiency-pleated-media-direct-fit","provider":"North Trail Auto","version":"1.0","type":"link"}