Yamaha - Cap, valve - YF1-68511-32-80 Suzuki-DF25A-2016 Keeping the filter fresh helps

Keeping the filter fresh helps these Yamaha engines start easier

Common on offshore center consoles

Does this filter work well in saltwater boating environments

Mercury – Quicksilver Quickleen Engine and Fuel System Cleaner | Fuel Additive | Liquid Formula | 8M0058681

It also helps protect internal components by preventing knock and reducing the chance of piston seize-up

Yamaha - Cap, valve - YF1-68511-32-80 Suzuki-DF25A-2016 Keeping the filter fresh helpsYF1 68511 32 80 CAP, VALVE WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.