Sierra fuel water separators remove over 98.8% of emulsified water from your gasoline. Sierra's 10 micron filters are over 90% efficient at removing particles as small as 10 micron. All filters flow @ 90 GPH to feed even the hungriest motor. Recommended to prevent damage to sensitive inboard and outboard fuel injection systems.
Includes: Bracket, Filter and 2 brass pipe plugs (3/8" plug - 18-4264, 1/4" plug - 18-4256)
| Brand | Dometic / Sierra Engine Parts |
| Type | 1/4" Aluminum |
| Replaces | Johnson/Evinrude (OMC), Mercruiser, Mercury/Mariner |
| Contains | (2) 7844 & (1) 7853-1 |
| Filter | Short |