Fuelab 82823-4 828 Series Long In-Line Fuel Pre-Filter 75 Micron Stainless Steel Purple

The Fuelab 828 Series 82823-4 is a long-length, high-flow in-line fuel pre-filter built for performance fuel systems. Featuring a 75 micron stainless steel mesh element, this filter is designed specifically for use as a fuel pump pre-filter, delivering an extremely low pressure drop to help prevent pump cavitation. The billet aluminum housing is finished in a purple anodize per military MIL-A-8625, Type II specification, combining durability with a clean, show-quality appearance.

The 828 Series uses male AN / 37° flared fitting end caps for direct connection to AN female-ported fuel system components. Machined internal radii minimize flow restriction, and the long 5-inch element provides greater filtration and flow capacity than the shorter 818 Series. The stainless steel element is cleanable and reusable, reducing long-term maintenance costs.

Key Features:

• 75 micron stainless steel mesh element — cleanable and reusable, pre-filter use only
• Long length 5-inch element for increased filtration and flow capacity (up to 350 GPH)
• Male AN / 37° flared end caps — compatible with -6AN, -8AN, -10AN, or -12AN inlets and outlets
• Machined internal radii for minimal pressure drop
• Billet aluminum housing with purple anodize per military MIL-A-8625, Type II
• Compatible with gasoline, diesel, methanol, and ethanol fuels
• Rated to 200 PSIG maximum pressure
• Includes low-profile saddle clamp mounting bracket(s)
• Backed by a 2-year limited warranty

Note: The 75 micron stainless steel element is intended for use as a fuel pump pre-filter only. AN female ports require an O-ring (not included). Consult component manufacturer port specifications before installation.