The Fuelab FLB-848 in-line fuel filter is a standard-length, -6AN inlet/outlet unit finished in blue with a 6-micron fiberglass element and an internal check valve. It mounts inline to trap fine particulates and protect fuel pumps and injectors, offering a compact filtration point for systems where finer filtration is required on -6AN fuel plumbing.

Fuelab 848 In-Line Fuel Filter Standard -6AN In/Out 6 Micron Fiberglass w/Check Valve - Blue