Yamaha - Gear 1 (1.841/1) - 6T5-45881-20-00 MerCruiser-5-0L-5-7L-MPI-Alpha-2006 and fewer surprises when you

and fewer surprises when you pull the boat out of the water for the year

And since the kit is engineered to Mercury’s own specifications

Turning Point - Express Mach4 Stainless Steel Propeller - Right Hand - 4-Blade - 13" x 19 Pitch - EX1/EX2-1319-4 - 31431930

Manual-operaiton

This product has been superseded by: 90-864839031

Yamaha - Gear 1 (1.841/1) - 6T5-45881-20-00 MerCruiser-5-0L-5-7L-MPI-Alpha-2006 and fewer surprises when youYamaha Gear 1 (1. 841 1 Ratio) Internal Drivetrain Component 6T5 45881 20 00 Overview The Yamaha Gear 1 (1. 841 Ratio) 6T5 45881 20 00 is one of those internal parts you dont see, but youll definitely notice when it starts going bad. When a gear wears down or gets damaged, it shows up fastnoise, rough operation, or inconsistent power transfer. This gear plays a key role in how power moves through the system, so it needs to stay precise and properly