Description
Sierra’s 18-7946 Fuel Water Separating Filter is designed to provide dependable fuel system protection for marine engines by removing water and fine contaminants from fuel. It features a 10-micron high-efficiency filtration media that helps ensure clean fuel delivery and consistent engine performance in demanding operating conditions. Built for durability in marine environments, this filter supports reliable operation and extended component life. With a 1″-12 thread pitch and 4.3″ height, it is engineered for secure fitment and straightforward replacement in compatible applications.
Features
- 10-micron filtration helps remove water and fine fuel contaminants
- Supports clean fuel delivery and consistent engine performance
- 1″-12 thread pitch for secure and reliable installation
- 4.3″ height for standard marine fuel filter applications
- Designed for durable performance in harsh marine environments
- Rating: 10 Micron
- Thread Pitch: 1″-12
- Size: 4.3″ H
- Premium quality for longer life
- Meets or exceeds manufacturer specs
- Backed by Sierra’s limited lifetime warranty






Reviews
There are no reviews yet.