Sierra fuel water separators remove over 98.8% of emulsified water from your gasoline. All filters flow @ 90 GPH to feed even the hungriest motor.
Clear Bowls: Use for outboard and above deck installations.
Metal Bowls: USCG regulations require the use of flame resistant metal bowls below deck.
| Brand | Dometic / Sierra Engine Parts |
| Type | 21 Micron |
| Replaces | OMC 502905 |