Yamaha - Ring, piston (.75) - 7YF-1163A-00-00 Yamaha Marine Helm Master Owners Manuals Replacing a worn or damaged

Replacing a worn or damaged lower unit with a genuine Yamaha assembly helps restore proper drivetrain operation and ensures dependable performance on the water

you get a factory-matched kit engineered specifically for Mercury 150 horsepower FourStroke outboards with serial numbers 1B905505 and higher

Made out of weather resistant polypropylene marine carpet

and street machines

Yamaha - Ring, piston (.75) - 7YF-1163A-00-00 Yamaha Marine Helm Master Owners Manuals Replacing a worn or damaged7YF 1163A 00 00 RING, PISTON (. 75) 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.