Volvo Penta Aluminum Anode Kit 23164609

The Volvo Penta 23164609 is a genuine OEM aluminum anode kit engineered to protect Volvo Penta drive systems and underwater components from galvanic corrosion. Designed for modern sterndrive and propulsion setups, this kit provides balanced sacrificial protection across critical metal surfaces, extending the life of expensive drive components.

Aluminum alloy construction offers superior performance across saltwater and brackish environments, with longer service life compared to traditional zinc.

Key Features

• OEM Volvo Penta part (23164609)
• Marine-grade aluminum alloy construction
• Complete kit with mounting hardware
• Protects drive housing, cavitation plate, and submerged metals
• Longer-lasting vs zinc in mixed salinity
• Direct replacement OEM fit

Engine / Drive Compatibility

Fits various:

• Volvo Penta sterndrive systems
• Compatible with select:
  • DPH
  • DPR
  • DPS style drives (verify specific application)

Common on:

• Volvo Penta gasoline and diesel sterndrive packages

Serial Number Fitment Notice

Always confirm:

• OEM reference: 23164609
• Drive model and generation
• Existing anode configuration

Proper fitment ensures full corrosion protection coverage.

When This Kit Needs Replacement

• Anodes are 50% consumed or more
• Uneven wear or pitting
• Annual inspection (recommended in saltwater)
• During haul-out or drive service

Installation Notes

• Replace all anodes together for balanced protection
• Install on clean, bare metal surfaces
• Ensure proper electrical bonding
• Do not paint anodes
• Torque hardware to OEM spec

Alternate / Cross-Reference Part Numbers

• Volvo Penta: 23164609
• Aluminum replacement for older zinc kits (application-specific)
• Magnesium versions available for freshwater

Parts Desk Insight

Aluminum kits like 23164609 are now the preferred upgrade over zinc for most Volvo Penta applications. They not only last longer but also provide more consistent protection across varying salinity levels, making them ideal for boats that move between salt and brackish water.

Shipping

Shipping: Ships same or next day for fast Canada wide shipping.