Fuelab 84802-4 Series In-Line Fuel Filter Micron with Check Valve - 848 10

The Fuelab 84802-4 is a standard-length, in-line fuel filter from the 848 Series, featuring a 10-micron replaceable fabric element and an integrated check valve. This combination delivers dual functionality in a single compact unit, keeping your fuel system clean while maintaining fuel pressure after engine and pump shutdown.

The built-in check valve eliminates the need for a separate component and additional fittings, simplifying installation and reducing potential leak points. The check valve and filter element are fully compatible with methanol, ethanol, gasoline, and diesel fuels, making this filter an excellent choice for a wide range of fuel system applications including performance, race, and street builds.

Key Features:

• 10-Micron Replaceable Fabric Element — captures fine particulate contamination to protect injectors and fuel system components
• Integrated Check Valve — maintains fuel pressure after engine and pump shutdown without requiring additional adapters or fittings
• Standard Length / 3-Inch Element Size — fits a wide range of in-line fuel filter mounting applications
• Multi-Fuel Compatible — rated for use with methanol, ethanol, gasoline, and diesel fuels
• Replaceable Element Design — allows for easy servicing without replacing the entire filter housing

The Fuelab 84802-4 is part of the 848 Series lineup, which is engineered for enthusiasts and professionals who demand reliable filtration and system integrity. The integrated check valve is protected by the filter element itself, ensuring long service life and consistent performance across demanding fuel systems.