The K&N PF-2200 is an inline gasoline fuel filter with a cellulose filter element inside a black steel case, measuring 3 inches in outside diameter and 5.625 inches long. It uses quick-connect ends rather than threaded fittings, so it can be swapped into a factory fuel line without fabricating new hardware. Compared with a stock paper filter, K&N's cellulose media is built for low restriction, and the manufacturer positions these filters as meeting or exceeding OEM replacement standards. A low-restriction element matters most on fuel-injected engines, where debris and contaminants can wear fuel injectors and intake valves over time. Buyers searching for a K&N PF-2200 inline gas fuel filter, a 3 inch OD by 5.625 inch cellulose fuel filter, or a push-connect in-line fuel filter for a Ford or Mazda will find this part matches those terms. Confirm the fitment for your year, engine, and VIN before ordering, since year coverage differs across published sources.
Installation is designed around the factory location, and the manufacturer describes these filters as easy to install. Because the ends are push-connect, the work is typically a matter of disconnecting the lines and seating the new filter, though you should follow proper fuel-system depressurization and safety steps for your vehicle. The filter is a service item, so plan to replace it at the interval your owner's manual specifies, and check for leaks at the connections after startup.
The manufacturer's listing text points to fuel-injected gasoline engines from Ford, Lincoln, Mercury, and Mazda. Year ranges differ between published fitment lists, so confirm your exact year, engine, and VIN with the manufacturer before buying.
The manufacturer's product title identifies the PF-2200 as a gasoline fuel filter. K&N offers separate filters for diesel systems, so check the part number against your fuel type before ordering.
