Yamaha Lower Unit Assembly - F115 - 68V-45300-13-8D - See Description for Applicable Models MerCruiser-5-7L-TKS-MIE--Towsports-2009 Any boater who has spent

Any boater who has spent long hours on the water knows how quickly fuel quality can shift

or multi-level routing

For use in all 4"‘Stroke Marine Engines "‘New formula 4"‘Stroke oils are engineering approved for use in certain marine 4"‘Stroke Outboard applications and exceeds all Marine industry 4"‘Stroke oil requirements including FC"‘W and FC"‘W Catalyst Compatible

Q3: What finish does part N80-83670-30-00 use

Yamaha Lower Unit Assembly - F115 - 68V-45300-13-8D - See Description for Applicable Models MerCruiser-5-7L-TKS-MIE--Towsports-2009 Any boater who has spentYamaha Lower Unit Assembly Gearcase & Drive System F115 68V 45300 13 8D Overview On a midrange engine like the Yamaha F115, the lower unit is doing the heavy work every time youre on the throttle. This assembly is built to restore smooth, reliable power transfer from the engine to the prop, helping your motor perform the way it should. If your current unit is worn or damaged, replacing it brings back steady operation, clean shifting, and dependable