Dtomi Engine Oil Filter Kit for Ford Powerstroke 6.0L & 6.4L – Cap, Filter & O-Rings, OEM Fit

Dtomi Engine Oil Filter with matching cap and O-rings — a complete replacement kit designed to fit Ford 6.0L and 6.4L Powerstroke diesel engines listed in the compatibility chart.

This Dtomi kit includes a new oil filter, a threaded oil filter cap, and two O-ring seals so you can replace the entire oil filter assembly in one service. The kit is manufactured to match common OEM dimensions and replaces many part numbers, making it a convenient choice for fleet maintenance, service garages, and DIY mechanics working on older Ford Super Duty and Excursion trucks.

Will this Dtomi kit fit my Ford Super Duty or Excursion?

Check the vehicle model year and engine size against the compatibility list before ordering. The kit is built for 6.0L and 6.4L Powerstroke engines across specific Ford vans and trucks from model years 2000–2010.

• Compatible models include Excursion (2003–2005) and multiple E-/F-series Super Duty models (2000–2010).
• Replaces OEM numbers such as 1840754C91, 3C3Z-6766-CA, EC781, and PF1704.
• Confirm your vehicle’s engine code and current part number before purchase.

How does the kit simplify an oil filter service?

The package supplies the cap, filter element, and two O-rings so you don’t need to hunt for separate parts. That reduces downtime and ensures seals and threads match for a leak-free installation when performed correctly.

• Includes one filter cap and one filter element sized to OEM specifications.
• Two O-ring seals ensure a proper gasket seal to prevent leaks.
• Ships tested and ready to install for faster roadside or shop service.

What performance and protection features should I expect?

Built from new materials, the filter element is designed to capture contaminants and support reliable oil flow under load. The design helps prevent oil drainback and maintain oil supply during cold starts or heavy-duty operation.

• Removes particles to help keep oil flowing cleanly to the engine.
• Anti-drainback features reduce dry starts and maintain lubrication.
• Durable cap and seals resist heat and aging for dependable service life.

What should I know about fitment and part cross-reference?

The Dtomi kit cross-references many OEM and aftermarket part numbers so it works as a direct service replacement in most compatible vehicles. Still, confirm the part number stamped on your current cap or filter before installation.

• Cross-replaces EC781, 3C3Z6766CA, RK31821, PF1704 and others listed in the product details.
• Intended for Powerstroke 5.9L/6.0L/6.4L applications stated in the compatibility list.
• If unsure, compare measurements or consult a mechanic to verify fit.

Who is this for: This Dtomi Engine Oil Filter & Cap kit is aimed at truck owners, fleet managers, and technicians who need a reliable, complete replacement for Ford 6.0L and 6.4L Powerstroke diesel engines. It's useful for scheduled maintenance, engine rebuilds, or emergency roadside repairs when matching OEM part numbers and quick installability matter.