Fuelab 81831-4 818 Series Inline Fuel Filter 6 Micron -6AN

The Fuelab 81831-4 is a compact inline fuel filter from the 818 Series, designed to keep your engine running clean while maintaining optimal fuel flow. This standard-length filter features a 6 micron fiberglass element housed in a 3-inch body, providing excellent filtration for high-performance fuel systems.

Key Features:

• 6 micron fiberglass filter element for superior filtration
• Supports up to 200 GPH flow rate in a compact design
• -6AN male inlet and outlet with 37-degree flared fittings
• Billet aluminum construction with Type II anodizing per MIL-A-8625
• Machined internal radii minimize pressure drop
• Compatible with gasoline, diesel, methanol, and ethanol fuels
• Replaceable and cleanable filter element
• 200 PSIG maximum pressure rating
• Includes low-profile saddle clamp mounting bracket

This fuel filter connects directly to other fuel system components with AN female ports (O-ring required). The precision-machined aluminum body ensures durability and consistent performance in demanding applications. Backed by Fuelab's 2-year limited warranty.