Yamaha - O-Ring - 6EE-G4311-00-00 - F2.5 MerCruiser-4-3L-MPI-Alpha-1999 but it came down to

but it came down to a worn or loose bracket

Engine & Boat Compatibility • Digital Throttle and Shift engines • Electric steering systems • SmartCraft control system • Single-helm configuration • Active Trim with GPS source

and quad-engine V10 setups

OEM pads feel solid

Yamaha - O-Ring - 6EE-G4311-00-00 - F2.5 MerCruiser-4-3L-MPI-Alpha-1999 but it came down toYamaha O Ring Cooling System Seal 6EE G4311 00 00 Overview O rings might be small, but they can cause big problems if they fail. Ive seen simple seals like this lead to leaks or cooling issues, especially on smaller motors like the F2. 5 where everything is compact. Its one of those parts you always replace while youre in thereits just not worth reusing. When its fresh and seated right, the system stays sealed and trouble free. Key Features Reliable