Yamaha - Gear, driven - 6EK-11537-00-00 MerCruiser-4-3L-MPI-Alpha-2009 Yamaha Ring Back-Up - 61A-43874-00-00

Yamaha Ring Back-Up - 61A-43874-00-00 is a vital component for ensuring the optimal performance of your Yamaha outboard engine's hydraulic systems

no switches and no wires

ULTIMATE WATER ABSORBER has 100s of uses

Mercury and Mariner V6 EFI/DFI TwoStroke outboards manufactured 1996 and later

and keeps your outboard running like new

Yamaha - Gear, driven - 6EK-11537-00-00 MerCruiser-4-3L-MPI-Alpha-2009 Yamaha Ring Back-Up - 61A-43874-00-00Yamaha Driven Gear Engine Gear Train Component 6EK 11537 00 00 Overview Once youre inside the engine and dealing with gears, you realize how much everything depends on clean, precise movement. Ive seen worn driven gears cause noise and uneven operation that only gets worse if its left alone. This gear plays a key role in keeping internal rotation steady and timed right. When its in good shape, the engine runs smooth, quiet, and consistent under load.