Fuelab 84822-1 Series In-Line Fuel Filter Micron Stainless Steel with Check Valve - 848 75

The Fuelab 848 Series In-Line Fuel Filter (84822-1) combines a 75-micron stainless steel filter element with an integrated check valve in a single, compact unit. The built-in check valve maintains fuel system pressure after engine and pump shutdown — eliminating the need for a separate check valve component and additional fittings.

Key Features:

• 75-Micron Stainless Steel Element — durable, cleanable filtration media for long service life
• Integrated Check Valve — maintains fuel pressure after engine shutoff; protected inside the filter housing
• Standard Length / 3-Inch Element Size — compact in-line design for easy installation
• Multi-Fuel Compatible — rated for gasoline, diesel, methanol, and ethanol fuel systems
• All-in-One Design — eliminates the need for separate check valve adapters or extra fittings

The 848 Series is part of Fuelab's premium line of high-performance fuel filtration products, engineered for racing, performance, and alternative fuel applications. The stainless steel element is serviceable and resistant to corrosion, making it a reliable long-term solution for both street and competition fuel systems.