Yamaha Trim Tab Skeg Anode | Corrosion Protection | 6K1-45371-02-00

Overview

Corrosion is one of the biggest enemies of any outboard running in saltwater, and the trim tab anode is designed to take that hit before your engine does. The Yamaha Trim Tab Skeg Anode 6K1-45371-02-00 helps protect critical lower unit components by sacrificing itself to corrosive elements in the water. It mounts directly to the trim tab location and works continuously while the engine is in use or sitting at the dock. For boaters running Yamaha counter rotation engines, replacing worn anodes regularly is one of the easiest ways to protect the longevity of the motor.

Key Features

• Genuine Yamaha OEM Construction – Manufactured to Yamaha specifications for dependable fit and long-term durability.
• Sacrificial Corrosion Protection – Designed to attract corrosive elements away from the lower unit and gearcase.
• Direct Replacement Fit – Installs easily in the factory trim tab location with no modification required.
• Built for Saltwater Use – Durable marine-grade material designed to perform in harsh saltwater environments.

Engine & Boat Compatibility

• FL150 - 2010
• L150 - 1987-1999
• L200 - 1987-1999
• LF200 - 2012-2016
• LX150 - 1999-2001
• LX200 - 1999-2001
• LZ150 - 2000-2005
• LZ200 - 2000-2012

Frequently Asked Questions

Q: How do I know when the trim tab anode needs replacement?
A: If the anode is heavily pitted, worn down, or has lost a significant portion of its material, it should be replaced.

Q: How often should trim tab anodes be inspected?
A: Most technicians recommend checking anodes every few months, especially if the boat runs frequently in saltwater.

Q: Can I install this anode myself?
A: Yes. Many boat owners replace trim tab anodes with basic hand tools by removing the mounting bolt and installing the new anode.

Q: What happens if the anode is completely worn out?
A: Once the anode is depleted, corrosive elements may begin attacking exposed metal parts of the lower unit.

Q: Does freshwater use require anodes as well?
A: Yes. Wear occurs more slowly in freshwater, but regular inspection is still recommended.

• Supersessions
  6K1-45371-01-00