Doc's Diesel 6.7L Powerstroke Filter Kit for Ford F-250/F-350 2011-2016 — Fuel & Oil Filters, High-Efficiency Protection

Doc's Diesel Filter Kit is a matched fuel and oil filter set engineered for Ford 6.7L Powerstroke F-250/F-350 (2011–2016) to streamline routine service with tested filtration performance.

If you maintain a 6.7L Powerstroke Ford from model years 2011 through 2016, this kit combines the DFD4615 fuel filter and D6128 oil filter so you can complete a standard service without hunting parts. Both components are selected and tested for the same application, saving time and eliminating compatibility guesswork while meeting recommended replacement intervals.

How effective are the filters at trapping contaminants?

Independent testing shows high capture rates for both filters: the fuel filter demonstrates 96.92% efficiency down to 3 microns, while the oil filter achieves about 99% efficiency down to 25 microns. Those figures indicate strong protection against fine particles that can accelerate wear or clog fuel system components.

• Fuel filter: DFD4615 — 96.92% efficiency to 3 microns.
• Oil filter: D6128 — ~99% efficiency to 25 microns.
• Matched components for consistent service results.

Will this kit fit my Ford 6.7L Powerstroke truck?

The kit is built specifically for Ford 6.7L Powerstroke trucks — F-250, F-350, F-450, and F-550 — model years 2011 through 2016. Use the fitment card provided on the product page to confirm year and configuration before ordering to ensure exact compatibility with your truck.

• Designed for 6.7L Powerstroke diesel engines.
• Covers F-250, F-350, F-450, F-550 (2011–2016).
• Double-check fitment card for specific chassis and options.

How do these filters simplify maintenance and service?

By packaging the fuel and oil filters that the Powerstroke requires into one order, Doc's Diesel eliminates multiple purchases and reduces downtime. The matched set ensures you have both filters on hand for an efficient, single-shop service interval.

• One-order solution: fuel filter + oil filter included.
• Reduces parts lookup and prevents mismatched components.
• Ready for standard service intervals to help maintain warranties.

When should I replace these filters during regular maintenance?

Follow your vehicle manufacturer’s recommendations for replacement to stay within warranty guidelines. As a general guideline, fuel filters are commonly changed between 5,000 and 10,000 miles, with 15,000 miles as an upper limit depending on usage and fuel quality.

• Adhere to Ford’s recommended service schedule for warranty compliance.
• Typical fuel filter interval: 5,000–10,000 miles (up to 15,000 max).
• Oil filter replacement should follow your oil change interval and service plan.

Who is this kit for? This Doc's Diesel Filter Kit is aimed at owners, fleet managers, and independent technicians who service 2011–2016 Ford trucks with the 6.7L Powerstroke and want a verified, matched set for routine maintenance. It’s particularly useful for anyone who wants to cut ordering time, reduce the risk of incorrect parts, and ensure tested filtration performance during service checks.