00366A for Yamaha Trim Tab Anode 200–300hp (No Fin) — Replaces Yamaha 6CE-45373-00 & 61A-45371-00
00366A for Yamaha Trim Tab Anode 200–300hp (No Fin) — Replaces Yamaha 6CE-45373-00 & 61A-45371-00
Infographic highlighting the superiority of aluminum anodes with benefits listed.
Comparison chart between Aluminum and Zinc for water types and properties
Diagram explaining how anodes work to prevent galvanic corrosion damage on boats.

00366A for Yamaha Trim Tab Anode 200–300hp (No Fin) — Replaces Yamaha 6CE-45373-00 & 61A-45371-00

Regular price $14.58 Sale

Protect your Yamaha outboard with a precision-fit aluminum trim tab anode (no fin) engineered to meet OEM requirements and deliver reliable corrosion protection in salt, brackish, or fresh water. Made in the USA for consistent performance and durability.


Contents

This product includes all required aluminum anodes and mounting hardware for a full replacement:

● 00366A — Qty 1 (Replaces 6CE-45373-00, 61A-45371-00)


Key Benefits

● Aluminum anode for trim tab corrosion protection

● OEM-equivalent replacement for Yamaha applications

● Aluminum alloy approved for use in all water types

● Manufactured in the USA to MIL-DTL-24779 military specification

● Longer-lasting and more effective than traditional zinc anodes


Compatibility

Fits:

● Yamaha 250 hp (1990 and newer)

● Yamaha 225 hp (1994 and newer)

● Yamaha VMAX 200–225 hp (1998–2001)

● Yamaha 4-stroke 200 hp, 225 hp (2002 and newer)

● Yamaha 4-stroke 250 hp (2005 and newer)

● Yamaha 4-stroke 300 hp (2006 and newer)

Replaces OEM:

Yamaha 6CE-45373-00

● Yamaha 61A-45371-00


Why Aluminum Anodes?

Aluminum anodes provide reliable corrosion protection across salt, brackish, and freshwater environments, making them ideal for Yamaha outboards used in varying conditions. Unlike zinc, which can become less effective in freshwater, aluminum continues to protect your equipment. This makes aluminum the preferred choice for modern outboards.


Product Specifications

● Material: Navalloy® Aluminum Alloy

● Water Type: Salt, Brackish, Fresh

● Manufacturing Standard: MIL-DTL-24779

● Total Weight: 0.5 lbs (0.2 kg)


What’s Included

● Complete aluminum anode

● All required mounting hardware

● Installation instructions


Ideal For

● Yamaha 200–300 hp outboard owners

● Routine corrosion prevention and maintenance

● Mixed-water boating environments

● DIY replacement or professional service