Yamaha - Gear - 69J-45571-00-00 Yamaha-T9-9-2022 or difficulty turning the valve

or difficulty turning the valve are common signs

Please check your parts manual or contact us with your serial number to confirm compatibility

It’s the kind of part you don’t think about until it fails

you’ll notice the engine breathing easier

Yamaha - Gear - 69J-45571-00-00 Yamaha-T9-9-2022 or difficulty turning the valveYamaha Gear Lower Unit Drive Component 69J 45571 00 00 Overview Gears are the backbone of the lower unit, and when one starts to wear, youll feel it quick. Ive torn down units where a worn gear caused noise, slipping, or rough engagement, and it only gets worse if left alone. This gear plays a key role in transferring power cleanly through the drivetrain. When its in good shape, everything runs quiet, smooth, and dependable. Key Features Precision