Product Description
Nut, Castle 18mm
Genuine Honda 90301-ZW1-B00 Nut, Self-Locking (8mm) – OEM replacement lock nut designed for secure fastening and vibration resistance in Honda marine outboard engines. Manufactured to Honda’s exact specifications, this self-locking nut ensures tight, long-lasting connections in high-performance and high-vibration marine environments. Made from corrosion-resistant materials for durability in both saltwater and freshwater use.
The Honda 90301-ZW1-B00 Nut is a genuine OEM fastener designed for secure, vibration-resistant mounting on Honda BF-series marine outboard engines. Engineered to Honda’s precise thread, torque, and corrosion-resistance specifications, this nut ensures dependable fastening for key components exposed to moisture, saltwater, and engine vibration. Manufactured from high-strength, marine-grade metal, it delivers long-lasting durability and maintains a tight hold in harsh marine environments. Ideal for replacing worn, corroded, or damaged hardware to restore factory-correct reliability and structural integrity during outboard maintenance or repairs.
