64E438171000
About this part
This page covers the genuine Yamaha part 64E438171000 (Filter 2). It’s an original OEM component designed to match Yamaha’s factory tolerances for correct fit, reliable function, and long service life in marine conditions.
Why choose genuine Yamaha?
For marine use, OEM specification matters. Yamaha components are designed for salt, humidity, temperature swings, and continuous vibration. If you’re aiming for “fit once, do it right”, genuine parts are typically the safest option.
Notes for this part
Installation tip: confirm flow direction (if marked), renew sealing rings, and inspect housings for cracks or flattened sealing surfaces.
Filters protect fuel and oil systems from contamination. Regular replacement helps protect injectors, pumps, and internal components from premature wear.
Warranty
Warranty: 1 year on new genuine parts (subject to correct installation and normal use).
Ordering tips
Ordering tip: when buying multiple items, it’s worth reviewing the same diagram section for related gaskets and seals so everything arrives together.