Fits 1999 and newer Mercury and Mariner 4-5hp 2-cycle outboards; 1999 and newer Mercury and Mariner 4-6hp 4-stroke outboards; 2005 and newer Mercury and Mariner 8hp and 9.9hp 4-stroke outboards plus 2008 and newer Mercury and Mariner 15-20hp 4-stroke outboards.
Under the cowl fuel filter for Mercury and Mariner outboards
Protects Your 2-Cycle or 4-Stroke outboard from damaging contaminants
Produced to meet Mercury Marine original equipment manufacturer specifications to best protect your engine
Easy to replace in-line to fuel line with existing hose clamps and common tools
Translucent plastic allows you to check for fuel content and debris