Outboard Propeller Castle Nut 90171-14013-00 For 20-45HP 2/4-Stroke Motors Replacement Part Fits Most Small Engine Outboards Premium Taiwan Made Marine Prop Nut Upgrade

Taiwan-Made Outboard Propeller Castle Nut 90171-14013-00
✔️ Fits 20-45HP 2/4-stroke outboards; Part 90171-14013-00

Premium replacement castle nut for outboard propellers, built in Taiwan and designed for reliable performance in marine setups. This part is suitable for small engines in the 20-45HP range.

✅ 90171-14013-00 part number
✅ Castle nut propeller nut for outboard engine
✅ 100% Made in Taiwan
✅ Fits 20-45HP 2/4-stroke outboards

💡 What is a castle nut propeller nut used for in outboard motors?

It's a handy, no-nonsense part that helps secure the propeller during runs. Key points:

- Secure propeller to driveshaft to prevent loosening
- Compatible with 20-45HP 2/4-stroke engines
- Part 90171-14013-00, made in Taiwan