Mercury – Aluminum Anode Kit | Bravo II / Bravo III Series | Corrosion Protection | 888761K01

Overview

Anyone who’s owned a sterndrive for more than a season knows that corrosion isn’t something you notice right away — it creeps in quietly. One day everything looks perfect, and the next haul-out reveals pitting where you least expected it. That’s why having the right anodes in place brings such peace of mind. The Mercury Marine part number 888761K01 Aluminum Anode Kit gives you that sense of steady protection, whether you boat in freshwater, saltwater, or somewhere in between. It’s the kind of part you trust without thinking about it, because you know it’s doing the job long before you even see it.

Key Features

• Complete aluminum anode kit for MerCruiser Bravo II and Bravo III sterndrives
• Includes flat trim tab anode, driveshaft plate anode, lift ram anodes, and all attaching hardware
• Designed for use in both freshwater and saltwater environments
• Meets Mercury Marine OEM specifications for correct fit and corrosion performance
• Easy to replace and ideal for annual inspection and maintenance
• Protects sterndrive components from the harmful effects of galvanic corrosion

Engine & Boat Compatibility

• Fits MerCruiser Bravo II drives (1988 and newer, serial 0B664190 and up)
• Fits Bravo III drives from 1995–2002 (serial 0F345868–0M179451)
• Ideal for cruisers, pontoons, sport boats, runabouts, and tow-sport boats
• Works with both single and twin-engine Bravo configurations

Performance & Practical Benefits

When aluminum anodes are installed correctly, the difference is subtle but incredibly important. You’ll notice that your drive stays cleaner throughout the season. Corrosion slows dramatically, hardware lasts longer, and you gain the reassurance that your major components aren’t quietly eroding below the waterline. It’s one of those upgrades that doesn’t change how your boat handles today — but it absolutely determines how long your sterndrive will last in the years ahead.

The 888761K01 kit installs with that satisfying, secure fit Mercury parts are known for. Each anode sits flush, tight, and well-balanced on the drive, giving you even sacrificial wear and consistent protection. Aluminum is especially versatile because it performs well in mixed-water environments. For boaters who bounce between lakes, brackish bays, or coastal waters, this flexibility makes maintenance feel a lot simpler.

Replacing anodes is also one of the easiest ways to stay ahead of long-term maintenance costs. A quick visual check once or twice a season, and you’ll instantly know if it’s time to swap them out. By doing so, you safeguard everything from the drive housing to the trim hardware — the parts you definitely do not want to replace prematurely.

Why Buy OEM

With anodes, purity and composition matter more than most boaters realize. A genuine Mercury Marine part ensures the aluminum mix follows strict metallurgical standards. That means the anode wears at the correct rate, provides the right sacrificial protection, and never compromises the sterndrive’s integrity. Aftermarket anodes may look similar, but inconsistent alloys can leave your drive vulnerable. OEM parts remove the guesswork, and for something as critical as corrosion protection, that’s worth every penny.

FAQ

Q1: Which systems does the Aluminum Anode Kit 888761K01 fit?

It fits Bravo II drives (1988+) and Bravo III drives from 1995–2002 within the listed serial number ranges.

Q2: What makes this better than aftermarket anode kits?

OEM aluminum composition ensures reliable sacrificial wear and proper protection in all water types.

Q3: How do I know if this is the correct kit for my drive?

Match your sterndrive model and serial number. If it falls within the Bravo II or Bravo III ranges above, this is the right kit.

Q4: Can this kit be used in saltwater and freshwater?

Yes — aluminum is ideal for mixed water environments, making this kit versatile and dependable.

Q5: Is installation easy?

Yes. The included hardware and straightforward design make replacement simple with basic tools.