Description
Performance Metals Aluminum Anode MIL-DTL 24779 | Boat Supply Store
Engineered for optimal galvanic corrosion prevention, this Performance Metals button anode utilizes Navalloy® aluminum, a material certified to military specification MIL-DTL 24779. This anode is specifically designed to protect Yamaha and Honda outboard engines, offering superior performance in salt, brackish, and fresh water environments, a critical factor for boaters operating in diverse Texas coastal and inland waterways.
Key Features
- Meets military specification MIL-DTL 24779 for verified protection.
- Constructed from high-grade Performance Metals Navalloy® aluminum.
- Effective in all water types: salt, brackish, and fresh.
- Direct replacement for Yamaha outboard part number 688-45251-01.
- Direct replacement for Honda outboard part number 12155-ZV4-A00.
- Provides superior corrosion defense for critical engine components.
- Ensures extended outboard lifespan through sacrificial protection.
- Facilitates easy installation as a direct OEM fit.
Specifications
| Product Specifications | |
|---|---|
| Brand | Performance Metals |
| SKU | CWR104528 |
| MPN | 00128A |
| Material | Navalloy® Aluminum |
| Military Specification | MIL-DTL 24779 |
| Water Type Suitability | Salt, Brackish, Fresh |
| Replaces Yamaha Part # | 688-45251-01 |
| Replaces Honda Part # | 12155-ZV4-A00 |
| Compatible Yamaha Outboards | 40hp (1985-1987), 50hp (1984-1987), 70-90hp (1984-1987) |
| Compatible Honda Outboards | 40-90hp |
Who This Is For
Boat owners with Yamaha or Honda outboard engines requiring a sacrificial anode to prevent galvanic corrosion. This anode is ideal for those operating their vessels across various water conditions, from coastal saltwater to inland freshwater.
How It Compares
| Feature | Performance Metals Aluminum Anode MIL-DTL 24779 | TRIMAX Marine Anode Kit |
|---|---|---|
| Material | Aluminum (Navalloy®) | Aluminum |
| Water Type Suitability | Salt, Brackish, Fresh | All Water Types |
| Military Specification | MIL-DTL 24779 | Not Specified |
| Replaces Yamaha # 688-45251-01 | Yes | Typically less capable |
| Replaces Honda # 12155-ZV4-A00 | Yes | Typically less capable |
Common Concerns Answered
My current anode is wearing out very quickly. What could be the cause?
Anodes can degrade faster than expected due to aggressive operating conditions or if the incorrect anode material is used for the specific water type. This Performance Metals anode is manufactured to MIL-DTL 24779 and is suitable for all water types, offering robust protection.
It's difficult to find the exact OEM replacement anode for my outboard.
This Performance Metals button anode is engineered as a direct replacement for specific Yamaha part number 688-45251-01 and Honda part number 12155-ZV4-A00, ensuring precise fitment and function without the hassle of searching for obscure OEM parts.
Is the price higher than generic anodes worth it?
While potentially more expensive than generic options, the military specification (MIL-DTL 24779) and Navalloy® aluminum construction of this Performance Metals anode offer superior and verified corrosion protection across all water types, providing a more durable and long-lasting solution that justifies the investment.
Frequently Asked Questions
What type of water is this Performance Metals button anode suitable for?
This Performance Metals button anode is suitable for all water types, including salt, brackish, and fresh water environments.
Which Yamaha outboard models is this anode compatible with?
This anode is compatible with Yamaha outboards: 40hp (1985-1987), 50hp (1984-1987), and 70-90hp (1984-1987).
Which Honda outboard models is this anode compatible with?
This anode is compatible with Honda outboards from 40hp to 90hp.
What military specification does this anode meet?
This anode meets military specification MIL-DTL 24779.
What is the purpose of a sacrificial anode on a boat?
A sacrificial anode, like this aluminum button anode, is designed to corrode before your boat's more critical metal components (such as the propeller, engine block, or drive system), thereby protecting them from galvanic corrosion.
