Mercury – Magnesium Anode Kit | Bravo II & Bravo III Series | Magnesium Protection | 888760K01

Overview

There’s a certain peace that settles in when you know your boat is protected, even when you’re not there to watch over it. The Mercury 888760K01 Magnesium Anode Kit gives that kind of confidence to boaters who spend their weekends on freshwater lakes and rivers. You can feel the difference in how your Bravo II or Bravo III sterndrive holds up—steady, responsive, and free from the creeping effects of corrosion. It’s the kind of quiet backup you appreciate the most when you’re miles from the ramp and fully depending on your gear to just work.

Key Features

• Protects Bravo II and Bravo III sterndrives from galvanic corrosion in freshwater
• Fits Bravo II drives (1988 and newer, serial No. 0B664190 and up)
• Fits Bravo III drives (1995–2002, serial No. 0F345868–0M179451)
• Complete magnesium kit including trim tab anode, driveshaft plate anode, lift ram anodes, and attaching hardware
• Designed exclusively for freshwater environments
• Cast to strict Mercury Marine specifications for reliable wear and maximum protection
• Easy-to-inspect components for simple seasonal maintenance

Engine & Boat Compatibility

• Compatible with MerCruiser Bravo II sterndrives, 1988 and newer
• Compatible with MerCruiser Bravo III sterndrives, 1995–2002
• Ideal for freshwater-run cruisers, pontoons, runabouts, sport boats, and fishing vessels
• Designed for Mercury Marine sterndrive systems only

Performance & Practical Benefits

Out on a freshwater lake, corrosion may not be the first thing on your mind—but it’s always there, working slowly beneath the surface. This magnesium anode kit takes the hit so your sterndrive doesn’t have to. Once installed, the anodes begin their job immediately, creating a protective barrier that keeps your drive components in strong, steady condition.

You’ll notice it in the smooth engagement when shifting into gear and the quiet, tight response while cruising. Because each anode is molded to Mercury’s original specifications, the fit is secure, and installation doesn’t feel like a guessing game. Everything bolts up cleanly, giving you a setup that’s dependable and easy to monitor. With regular inspection, you’ll catch wear early and keep your maintenance costs comfortably low.

Why Buy OEM

When it comes to corrosion protection, alloy quality matters. Mercury Marine’s magnesium anodes are engineered specifically for freshwater use, with predictable wear patterns and long-term performance you can actually count on. Aftermarket options often look similar, but they rarely match the exact composition needed to protect a Bravo drive correctly. With OEM parts, you’re choosing reliability, longevity, and the knowledge that the part was designed for your engine—not adapted for it. It’s the practical, no-nonsense choice seasoned boaters swear by.

FAQ

Q1: Which Mercury engines or systems does this kit fit?

It’s made for MerCruiser Bravo II (1988+) and Bravo III (1995–2002) sterndrives within the listed serial number ranges.

Q2: What makes it different from aftermarket alternatives?

Mercury uses precise magnesium alloys and exact sizing to ensure predictable corrosion protection and proper fitment.

Q3: How do I know if it’s the right kit for my boat?

Check your sterndrive’s serial number. If it matches the supported range, this is the correct Mercury Marine part.

Q4: Can it be used in saltwater?

No—this kit is designed strictly for freshwater use. Magnesium anodes are not suitable for saltwater.

Q5: Is installation straightforward?

Yes. The kit includes hardware and fits cleanly, making installation simple for most boat owners.