Performance Metals Alpha 1 Gen II Aluminum Anode Kit

The Performance Metals Alpha 1 Gen II Aluminum Anode Kit is designed for MerCruiser Alpha 1 Gen II outdrives. 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. The complete set groups the principal drive anodes together for scheduled corrosion-protection service.

It cross-references Mercury 888756Q1. The anode system also incorporates Performance Metals' patented red-spot wear indicator, which gives the owner a visible reference for judging when the sacrificial material has been consumed far enough to warrant replacement. The package includes 00041A, quantity 1, replacing 821629, 00042A, quantity 2, replacing 806189, 00043A, quantity 1, replacing 806105, 00045A, quantity 1, replacing 821631, and 00049A, quantity 1, replacing 762145. 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
• Cross-reference numbers help confirm the replacement against the part already installed
• Patented red-spot wear indicator provides a visible cue for monitoring sacrificial material
• Multiple matched components are supplied together for the specified application