In-line Fuel Filter – Fits Mercury/Mariner 30–200 HP Outboard (Replaces 816296Q03, 816296K2, 35-816296Q03) 3.6HP including Alpha One Gen I

including Alpha One Gen I (1983–1990)

Ensure the surface is thoroughly cleaned

and seals wear out over time

This is a replacement Lower Unit Drain Plug Gasket designed for a universal fit across all Yamaha 2-stroke and 4-stroke outboard motors

These decals display your boat's permanent registration number

In-line Fuel Filter – Fits Mercury/Mariner 30–200 HP Outboard (Replaces 816296Q03, 816296K2, 35-816296Q03) 3.6HP including Alpha One Gen IProduct Details This in line fuel filter is designed for a wide range of Mercury and Mariner outboard engines from 30200 HP, primarily 2 stroke models from the 1990s through early 2000s. It also fits select Johnson Evinrude outboard engines from 25225 HP and certain Yamaha F series 4 stroke models. It serves as a direct replacement for multiple OEM and aftermarket part numbers, including Mercury 816296Q03, Johnson Evinrude 398327, Sierra 18 7830, and