Cotter Pin

Brand new, genuine Mercury Marine / Mercruiser Cotter Pin. This is a factory original equipment item, not aftermarket. NOTE: This is a generic image. Items shown are not included.

The Mercury Marine / MerCruiser OEM Cotter Pin (Part Number: 18-54929) is a genuine factory component designed to secure various mechanical connections within MerCruiser sterndrive systems. This cotter pin ensures that components remain fastened during operation, providing safety and reliability

• Durable Construction: Made from high-strength steel for longevity and resistance to corrosion
• OEM Precision: Manufactured to Mercury Marine's exact specifications for a precise fit and reliable performance.​
• Application: Designed for use in various MerCruiser sterndrive systems to secure mechanical connections

SKU# 18-54929

Fits:

Compatibility: For precise fitment, consult your engine's service manual or contact an authorized Mercury Marine dealer.