Description

Protect your Johnson/Evinrude outboard or OMC Cobra outdrive with a precision-fit aluminum rear gearcase anode 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:

● 00201A — Qty 1 (Replaces 392122, 436745, 393023)

Key Benefits

● Aluminum anode for rear gearcase corrosion protection

● OEM-equivalent replacement for Johnson/Evinrude 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:

● Johnson outboards 30–300 hp

● Evinrude outboards 30–300 hp

● OMC Cobra outdrives

Replaces OEM:

● Johnson/Evinrude 392122

● Johnson/Evinrude 436745

● Johnson/Evinrude 393023

Why Aluminum Anodes?

Aluminum anodes provide dependable corrosion protection in salt, brackish, and freshwater environments, making them ideal for a wide range of outboard and sterndrive applications. Unlike zinc, which can become less effective in freshwater, aluminum remains active and continues protecting your equipment. This makes aluminum the preferred choice for modern marine engines.

Product Specifications

● Material: Navalloy® Aluminum Alloy

● Water Type: Salt, Brackish, Fresh

● Manufacturing Standard: MIL-DTL-24779

● Total Weight: 0.2 lbs (0.1 kg)

What’s Included

● Complete aluminum anode

● All required mounting hardware

● Installation instructions

Ideal For

● Johnson/Evinrude and OMC Cobra owners

● Routine corrosion prevention and maintenance

● Mixed-water boating environments

● DIY replacement or professional service