Aluminum filter head with 13/16-18 thread inlet/outlet ports and spin-on filter for small outboard engine applications removes water and contaminants from incoming gasoline.

• Sierra fuel water separator assembly
• For outboards up to 115 HP
• 10 micron
• 13/16 in.-18 thread size
• Includes two port plugs
• Does not include hose or fittings – sold separately
• Kit contains 18-7774 filter head/bracket and 18-7865 filter
• Replaces Yamaha MAR-MINIF-LT-AS