Yamaha - C40 CV40 E48 C55 CV55 - Trim Tab Anode 679-45371-00-00

Overview

If you’re running older Yamaha two-strokes, corrosion is always something to stay ahead of. This trim tab anode takes the brunt of that damage so your lower unit and internal parts don’t have to. It’s one of those small maintenance items that makes a big difference over time. Swap it out when needed, and you’ll keep your motor in better shape season after season.

Key Features

• Sacrificial Corrosion Protection – Designed to absorb electrolysis and protect critical engine components.
• OEM Fit and Design – Matches Yamaha specifications for proper alignment and performance.
• Durable Marine Build – Holds up in harsh saltwater and freshwater conditions.
• Simple Replacement Part – Easy to install during routine maintenance intervals.

Engine & Boat Compatibility

Compatible with Yamaha C40, CV40, E48, C55, and CV55 two stroke outboards.

FAQ

Q: How do I know when this anode needs replacing?
A: When it’s visibly worn down or significantly reduced in size, it’s time to replace it.

Q: How often should I check this part?
A: It’s best to check it during regular service or more often if you run in saltwater.

Q: Does this really help prevent engine damage?
A: Yes, it protects metal components by taking on corrosion instead of your engine parts.

Q: Is installation difficult?
A: No, it’s a straightforward replacement using basic tools.

Q: Can I run without an anode installed?
A: It’s not recommended, as corrosion will start affecting your engine components.