Yamaha - Gear 2 - 6J8-45571-00-00 Mercury-90HP-EFI-2008 CYLINDERWARNING: This product can expose

CYLINDERWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer

Replacing a compromised tank with this genuine Yamaha component helps ensure clean fuel storage

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Flo-torq ii kitWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer

Yamaha - Gear 2 - 6J8-45571-00-00 Mercury-90HP-EFI-2008 CYLINDERWARNING: This product can exposeYamaha Gear 2 Lower Unit Drivetrain Component 6J8 45571 00 00 Overview When you start hearing noise or feeling rough engagement in the lower unit, gears are usually where the problem begins. This gear plays a direct role in how power is transferred and how smoothly the motor shifts under load. Ive seen worn gears cause all kinds of issues that disappear once replaced. Its one of those internal parts that keeps everything running clean and predictable