--- product_id: 21440776 title: "Diesel Fuel Filter: Performance Fuel Filter, Premium Engine Protection, Compatible with 1988-2007 Ford Truck/Van 7.3L Powerstroke Diesel Engines, PF-4000" brand: "k&n" price: "389 zł" currency: PLN in_stock: true reviews_count: 8 category: "K&N" url: https://www.desertcart.pl/products/21440776-diesel-fuel-filter-performance-fuel-filter-premium-engine-protection-compatible store_origin: PL region: Poland --- # Extended engine life Consistent fuel flow Premium filtration media Diesel Fuel Filter: Performance Fuel Filter, Premium Engine Protection, Compatible with 1988-2007 Ford Truck/Van 7.3L Powerstroke Diesel Engines, PF-4000 **Brand:** k&n **Price:** 389 zł **Availability:** ✅ In Stock ## Summary > 🛠️ Power your Ford with precision and protection! ## Quick Answers - **What is this?** Diesel Fuel Filter: Performance Fuel Filter, Premium Engine Protection, Compatible with 1988-2007 Ford Truck/Van 7.3L Powerstroke Diesel Engines, PF-4000 by k&n - **How much does it cost?** 389 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/21440776-diesel-fuel-filter-performance-fuel-filter-premium-engine-protection-compatible) ## Best For - k&n enthusiasts ## Why This Product - Trusted k&n brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **OEM-Grade Fit & Finish:** Direct replacement that meets or exceeds original 7.3L Powerstroke specs for seamless installation. - • **Advanced Filtration Tech:** Premium pleated cellulose glass media traps contaminants with surgical precision. - • **Engine Longevity Champion:** Prolongs engine life by providing superior protection against fuel impurities. - • **Uninterrupted Power Boost:** Ensures a clean, reliable fuel delivery for peak engine performance. - • **Built for the Ford Powerhouse:** Specifically engineered for 1988-2007 Ford Truck/Van 7.3L Powerstroke diesel engines. ## Overview The K&N PF-4000 Diesel Fuel Filter delivers consistent, high-efficiency fuel filtration using premium pleated cellulose glass media. Designed as a direct OEM replacement for 1988-2007 Ford 7.3L Powerstroke diesel engines, it ensures reliable fuel flow, superior engine protection, and extended engine life, making it a must-have for performance-focused Ford diesel owners. ## Description K&N performance fuel filters help to protect your engine from fuel debris and contaminants which can cause wear and/or build-up on your intake valves, fuel injectors, and even carburetor jets. Available for both gas and diesel systems. Engineered to provide quality filtration and high flow rates. Review: Good filter at a good price. Will buy again. - The fuel filter for my 2003 7.3 Powerstroke fit perfectly. Nice quality and having the pre-filter on it was a nice upgrade too. Only took 15 minutes to install so it was pretty easy. The old filter wasn’t super dirty, but the truck seems to start easier and run smoother with the new filter on it. I would definitely buy again. Review: 7.3 power stroke fuel filter - This filter is as good as the Ford filter (which I highly recommend in this age). It's a two piece also. Save the top when done. ## Features - CONSISTENT FUEL DELIVERY: Diesel fuel filter kit helps ensure a clean & reliable flow of fuel to the engine - HIGH-EFFICIENCY MEDIA: Premium pleated cellulose glass media provides excellent fuel system protection - LONG LIFE: Quality filtration of the K&N fuel filter helps provide better protection and longer engine life - DIRECT REPLACEMENT: Meets or exceeds OEM 7.3 Power Stroke fuel filter replacements ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00RNEX79M | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #98,505 in Automotive ( See Top 100 in Automotive ) #667 in Automotive Replacement Fuel Filters | | Brand Name | K&N | | Compatible with Vehicle Type | Truck | | Customer Reviews | 4.8 4.8 out of 5 stars (149) | | Global Trade Identification Number | 00024844351739 | | Included Components | FUEL FILTER; DIESEL TRUCK | | Item Diameter | 6.56 Inches | | Item Type Name | Fuel Filter | | Item Weight | 0.36 Kilograms | | Manufacturer | K&N Engineering | | Manufacturer Part Number | PF-4000 | | Manufacturer Warranty Description | 3 Months | | Model Number | PF-4000 | | OEM Equivalent Part Number | PF-4000 | | Outer Material | Glass | | Product Grade | Performance,Replacement | | Style Name | Fuel Filters | | UPC | 024844351739 | ## Product Details - **Brand:** K&N - **Item Diameter:** 6.56 Inches - **Outer Material:** Glass - **Product Grade:** Performance,Replacement - **Vehicle Service Type:** Truck ## Images ![Diesel Fuel Filter: Performance Fuel Filter, Premium Engine Protection, Compatible with 1988-2007 Ford Truck/Van 7.3L Powerstroke Diesel Engines, PF-4000 - Image 1](https://m.media-amazon.com/images/I/51aK3BifY1L.jpg) ![Diesel Fuel Filter: Performance Fuel Filter, Premium Engine Protection, Compatible with 1988-2007 Ford Truck/Van 7.3L Powerstroke Diesel Engines, PF-4000 - Image 2](https://m.media-amazon.com/images/I/71Pkc8O8rNL.jpg) ![Diesel Fuel Filter: Performance Fuel Filter, Premium Engine Protection, Compatible with 1988-2007 Ford Truck/Van 7.3L Powerstroke Diesel Engines, PF-4000 - Image 3](https://m.media-amazon.com/images/I/81MRuk7tQPL.jpg) ![Diesel Fuel Filter: Performance Fuel Filter, Premium Engine Protection, Compatible with 1988-2007 Ford Truck/Van 7.3L Powerstroke Diesel Engines, PF-4000 - Image 4](https://m.media-amazon.com/images/I/81q3RiL23mL.jpg) ![Diesel Fuel Filter: Performance Fuel Filter, Premium Engine Protection, Compatible with 1988-2007 Ford Truck/Van 7.3L Powerstroke Diesel Engines, PF-4000 - Image 5](https://m.media-amazon.com/images/I/71wXvtLgcbL.jpg) ## Questions & Answers **Q: Does it come with lid** A: Yes, the lid is included. In the picture you can see the threaded lid on the bottom. **Q: How do you tighten it** A: just hand tigh **Q: How do you tighten the filter** A: The tool that is need for this filter and the stock filter is OTC 6760. **Q: how many miles can I go on this fuel filter?** A: Would probably depend on the quality of the diesel fuel, but I do not know. This was installed on my sons 2001 F250 which is his second truck so does not get driven much anymore. We change the filter once per year. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good filter at a good price. Will buy again. *by L***Z on August 29, 2025* The fuel filter for my 2003 7.3 Powerstroke fit perfectly. Nice quality and having the pre-filter on it was a nice upgrade too. Only took 15 minutes to install so it was pretty easy. The old filter wasn’t super dirty, but the truck seems to start easier and run smoother with the new filter on it. I would definitely buy again. ### ⭐⭐⭐⭐⭐ 7.3 power stroke fuel filter *by J***F on November 7, 2025* This filter is as good as the Ford filter (which I highly recommend in this age). It's a two piece also. Save the top when done. ### ⭐⭐⭐⭐⭐ Fits 2000 F-350 *by R***. on October 9, 2025* I tried another brand and it was wrong fit. This fits my truck fine. Comes with 2 o-rings and the lid ## Frequently Bought Together - K&N Diesel Fuel Filter: Performance Fuel Filter, Premium Engine Protection, Compatible with 1988-2007 Ford Truck/Van 7.3L Powerstroke Diesel Engines, PF-4000 - K&N Premium Oil Filter: 20,000 Mile Engine Protection with Wrench Off Nut: Compatible with Select 1994-2003 FORD (See Product Description For Select Models), HP-6001 - K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 1998-2007 FORD: Excursion, F250, F350, F450, F550, 33-2248 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/21440776-diesel-fuel-filter-performance-fuel-filter-premium-engine-protection-compatible](https://www.desertcart.pl/products/21440776-diesel-fuel-filter-performance-fuel-filter-premium-engine-protection-compatible) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-07*