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MG Duff CM806105A Aluminium Anode Mercury MerCruiser Alpha 1 Gen 2

MG Duff CM806105A Aluminium Anode Mercury MerCruiser Alpha 1 Gen 2

£28.80 GBP
£28.80 GBP
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MG Duff Bearing Carrier Anode

Mercury / MerCruiser Alpha 1 & Alpha Gen 2 | CM806105A

Protect the underwater metal components of compatible Mercury and MerCruiser sterndrives with the MG Duff CM806105A sacrificial bearing-carrier anode. Manufactured from aluminium for salt and brackish water, it is designed to corrode preferentially and help reduce galvanic damage to the drive.

WATER TYPE: MG Duff specifies this aluminium anode for salt and brackish water only. Inspect it regularly and replace it before it is heavily depleted.

Key Features

  • ✔ MG Duff Quality: Purpose-made sacrificial anode from a specialist marine corrosion-protection manufacturer.
  • ✔ Aluminium Construction: Suitable for salt and brackish water use.
  • ✔ Bearing-Carrier Location: Designed for the propeller-shaft/bearing-carrier area.
  • ✔ Direct Application: Listed for Mercury/MerCruiser Alpha 1 and Alpha Gen 2 drives.

Technical Specs

SKU / MPN CM806105A
Material Aluminium
Outside Diameter 85mm
Weight 0.09kg
Location Bearing Carrier
Water Type Salt & Brackish Water

Compatibility / Fitment Guide

Make/System Model/Application Notes
Mercury / MerCruiser Alpha 1 Bearing-carrier anode; verify existing anode shape and dimensions.
Mercury / MerCruiser Alpha Gen 2 Bearing-carrier anode; confirm drive identification before ordering.

OEM Cross Reference

MG Duff CM806105A
Mercury / MerCruiser Reference 806105A

Questions & Answers

Is this a genuine Mercury anode?

No. It is an MG Duff replacement anode manufactured for compatible Mercury/MerCruiser applications.

Can it be used in freshwater?

MG Duff specifies this aluminium version for salt and brackish water. Select the correct anode material for the boat's operating water.

When should the anode be replaced?

Inspect it regularly and replace it when substantially consumed, damaged or no longer making clean electrical contact.

Does it fit Bravo drives?

No Bravo fitment is claimed. This listing is for Alpha 1 and Alpha Gen 2 bearing-carrier applications.

Note: Remove paint and oxidation from the mounting contact area. Never paint the anode, and verify drive model and dimensions before purchase.

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