Fuelab 81812-1 Series In-Line Fuel Filter Micron - 40 6AN

The Fuelab 81812-1 is a compact, high-performance in-line fuel filter designed to keep your engine running clean and protected. Part of the 818 Series, this standard-length filter features a 40 micron stainless steel element in a 3-inch housing, providing excellent filtration while maintaining optimal fuel flow.

Key Features:

• Supports fuel flow up to 200 GPH for high-performance applications
• 40 micron stainless steel filter element - replaceable or cleanable
• -6AN male inlet and outlet with 37-degree flare fittings
• Billet aluminum construction with Type II anodizing per MIL-A-8625
• Compatible with gasoline, diesel, methanol, and ethanol fuels
• Machined internal radii for minimal pressure drop
• 200 PSIG maximum pressure rating
• Includes low-profile saddle clamp mounting bracket

The 81812-1 features male AN fittings for direct connection to fuel system components with female AN ports (O-rings required). Precision-machined from billet aluminum and backed by a 2-year limited warranty, this filter delivers reliable performance in demanding automotive, racing, and marine applications.