Mercury – Aluminum Anode Kit | Corrosion Protection System | Aluminum Finish | 8M6007986

Overview

Any boater who spends time on the water—especially in saltwater—knows that corrosion can sneak up on you faster than a summer squall. It doesn’t matter how clean the hull looks or how new the engine sounds; galvanic corrosion works quietly, nibbling away at the metals you depend on. That’s why having the right anodes in place feels like a layer of insurance you can actually see working.

The Quicksilver 8M6007986 Aluminum Anode Kit is built for Yamaha 150hp outboards, giving you that steady, reassuring sense that your engine is protected, whether you’re crossing open bays, drifting over reefs, or easing up to the dock after a long day.

Key Features

• Complete aluminum anode kit designed for Yamaha 150–200hp outboards
• Cast aluminum construction that meets military specification MIL-A-24779(SH)
• Aluminum provides up to 50% longer service life than zinc in saltwater
• Includes all required anodes, Stainless Steel hardware, and installation instructions
• Replaces Martyr CMY150KITA
• Designed for fast replacement using simple tools

Engine & Boat Compatibility

This kit is made specifically for:

• Yamaha 150–200hp outboard engines
• Boats run in freshwater, saltwater, or brackish environments
• Center consoles, bay boats, pontoons, offshore rigs, and inshore fishing setups
• If your Yamaha falls in the 150–200hp range, this kit is engineered to match your engine’s layout and corrosion-protection requirements.

Performance & Practical Benefits

You’ll notice the difference the moment you install it. Aluminum anodes react faster and more efficiently than zinc, especially in harsher waters. That means the corrosion that normally targets your engine’s metals gets redirected toward the anode instead—where it belongs.

The lighter weight also helps reduce drag on surfaces where hydrodynamics matter. And because aluminum lasts longer, you’ll spend more time boating and less time swapping parts. When your anodes do finally show pitting, you’ll know the system is doing its job. Simply inspect them during seasonal service and replace as needed. It’s a small task that protects your much larger investment.

The included Stainless Steel hardware holds tight, stays clean, and resists galling and seizing, giving you a secure fit on each anode. Everything feels snug, balanced, and ready for the season ahead.

Why Buy OEM

With corrosion protection, precision really matters. You want an anode that’s shaped correctly, made from the right alloy, and engineered to dissolve at the proper rate—not too slow, not too fast. An OEM-grade Quicksilver kit gives you:

• Reliable, predictable protection engineered for Yamaha outboards
• Materials that meet strict marine specifications
• Longer life compared to bargain aftermarket alternatives
• A fit that installs easily and stays tight without modification
• If you depend on your boat—and most of us do—it just makes sense to trust the best.

FAQ

Q1: Which engines does the 8M6007986 kit fit?

It’s designed for Yamaha 150–200hp outboards.

Q2: What makes aluminum better than zinc?

Aluminum is lighter, lasts longer, and performs better in saltwater or mixed-water environments.

Q3: How do I make sure this is the right kit for my engine?

Match your engine horsepower range or check your service manual for the correct anode part number.

Q4: Can these anodes be used in both fresh and saltwater?

Absolutely—aluminum anodes work well in fresh, brackish, and saltwater.

Q5: Is installation easy for most boat owners?

Yes. All hardware is included, and installation typically requires only basic hand tools.