Performance Metals Yamaha 150HP Counter-Rotating Anode Kit

The Performance Metals Yamaha 150HP Counter-Rotating Anode Kit is designed for Yamaha left-hand 2-stroke 150 HP outboards from 1987 and later and left-hand 4-stroke 150 HP outboards from 2004 and later. It uses Navalloy aluminum sacrificial material manufactured to MIL-DTL-24779, giving the anode or kit a defined marine alloy specification rather than relying on a generic aluminum formulation. Navalloy is suitable for saltwater, brackish water, and freshwater, which makes these parts practical for boats that operate or move between different water environments. It is specifically organized for counter-rotating 150 HP applications, where the left-hand drive configuration requires the correct matching anodes.

The package includes 00127A, quantity 1, replacing Yamaha 6G5-45251-02, 00181A, quantity 1, replacing Yamaha 6K1-45371-02, mounting hardware, and installation instructions. Together, these details make it easier to match the replacement to the existing application and complete routine corrosion-protection service with the correct components. Browse more marine anodes.

• Service package keeps the listed replacement components together for a more organized maintenance job
• Application-specific fit helps reduce guesswork when matching the anode to the intended engine or drive
• Navalloy construction is suitable for boats used in salt, brackish, or fresh water
• Installation instructions are included to support a cleaner service and replacement process