Yamaha - Trim Tab Anode Bolt - Corrosion Protection Hardware - 90119-06M41-00

Overview

I’ve seen plenty of lower units come in with corrosion issues that started from something as simple as a loose or worn anode bolt. This bolt does more than just hold the trim tab in place—it keeps that anode working the way it should. The Yamaha Trim Tab Anode Bolt 90119-06M41-00 ensures a solid connection so corrosion protection stays effective. It’s a small piece, but it plays a big role in protecting your motor over time.

Key Features

• Secure Trim Tab Mounting – Keeps the trim tab anode firmly in place under load.

• Maintains Electrical Contact – Ensures proper connection for effective corrosion protection.

• Yamaha-Specific Fitment – Designed to match factory mounting points and threads.

• Corrosion-Resistant Construction – Built to withstand harsh marine environments.

• Reliable Replacement Hardware – Ideal for routine maintenance or anode replacement.

Engine & Boat Compatibility

The Yamaha Trim Tab Anode Bolt 90119-06M41-00 is designed for Yamaha outboards using trim tab anodes.

It is commonly used across Yamaha marine applications where proper anode function is critical for corrosion protection. Always confirm compatibility using your engine model and parts diagram before installation.

FAQ

Q: Why is this bolt important for the anode?
A: It ensures proper electrical contact so the anode can protect against corrosion.

Q: What happens if the bolt is loose or corroded?
A: The anode may not work effectively, leading to increased corrosion risk.

Q: Should I replace the bolt when changing the anode?
A: Yes, it’s a good practice to ensure a secure and clean connection.

Q: Can saltwater affect this bolt?
A: Absolutely, which is why corrosion-resistant materials are important.

Q: Do I need to apply anything during installation?
A: A light marine-safe anti-seize can help with future removal.