Yamaha 20–50 HP 2-Stroke Trim Tab Anode – 664-45371-01-00 | OEM

Yamaha 20–50 HP 2-Stroke Trim Tab Anode – 664-45371-01-00 | OEM

Protect your compatible Yamaha outboard from marine corrosion with the Genuine Yamaha OEM Trim Tab Anode 664-45371-01-00. Designed for select Yamaha 20–50 HP two-stroke outboards, this sacrificial anode helps protect the lower unit and other critical metal components in freshwater and saltwater environments.

The trim tab also helps compensate for steering torque, supporting improved handling and control while underway. Manufactured to Yamaha’s factory specifications, it provides proper fit, dependable durability, and reliable performance for applicable Yamaha outboards.

Engine Compatibility

Fits select Yamaha two-stroke outboards, including:

• 20 HP

• 25 HP

• C25

• 30 HP

• 40 HP

• 50 HP

• CV25

• CV30

• C40 — 1997 and newer

• C50

• P40

• P50

• PRO 50

Compatibility can vary by complete engine model, production year, lower-unit configuration, and serial number. Please verify that 664-45371-01-00 is correct for your outboard before ordering.

Additional Applications

Part number 664-45371-01-00 is also used on select Yamaha four-stroke outboards, including applicable:

• T25 High Thrust Tiller Models

• F40

• F50

• T50

Please refer to our separate four-stroke listing for the exact compatible models and production years.

Product Details

• Manufacturer: Yamaha

• Part Number: 664-45371-01-00

• Product Type: Trim Tab Anode

• Primary Application: Select Yamaha 20–50 HP Two-Stroke Outboards

• Compatible Series: Select C, CV, P, and PRO Models

• Function: Corrosion Protection and Steering-Torque Compensation

• Use: Freshwater and Saltwater Applications

• Condition: New

• Part Type: Genuine Yamaha OEM

Genuine Yamaha OEM Part

This is a 100% Genuine Yamaha OEM trim tab anode—not an aftermarket substitute. It is manufactured to Yamaha’s specifications for proper fit, durability, and compatibility with applicable Yamaha outboards.

Routine inspection and replacement of worn trim tab anodes help protect important lower-unit components from corrosion-related damage while maintaining proper steering-torque compensation.

Genuine Yamaha Parts from Compleat Angler Marine

Compleat Angler Marine, part of Pompano Beach Marine Center, supplies Genuine Yamaha OEM outboard parts, maintenance products, propellers, rigging components, accessories, and outboard motors. As an Authorized Yamaha Pro Elite Plus Dealer, we’re here to help you find the correct Yamaha parts for your outboard.

Nationwide Shipping

We ship Genuine Yamaha OEM parts nationwide. Orders are carefully packed for safe delivery.

Need help confirming fitment?

Call 954-946-1451 or email support@compleatanglermarine.com.