E. Polipodio is an Italian specialist in cathodic protection and marine corrosion prevention. The company develops and manufactures sacrificial anodes and related protection systems for boats, yachts, commercial vessels, offshore structures, and other marine applications.
E. Polipodio marine anodes are designed to protect underwater metal components from galvanic corrosion. The range includes sacrificial anodes for hulls, shafts, propellers, rudders, engines, propulsion systems, and other submerged equipment, with different shapes, sizes, materials, and mounting configurations available for specific applications.
The company also develops cathodic protection systems and Marine Growth Prevention Systems (MGPS) for protecting seawater circuits and marine equipment from corrosion and biological fouling.
At Yacht-Supply24.com, we supply E. Polipodio anodes and can assist with product identification, replacement selection, dimensions, material choice, and finding suitable anodes for existing marine installations.
Send us your request if you need help identifying the correct E. Polipodio anode or compatible replacement.
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1-2 weeks delivery time The Polipodio HN010 and HN010AL are sacrificial trim tab anodes for compatible Honda 75, 90, 115 and 130 HP outboard engines, corresponding to OEM reference 41107-ZW1-B01ZA. Available in zinc and aluminium, they feature a circular Ø112 mm plate with an integrated fin, an overall length of 130 mm and a height of 72 mm. The central Ø8.5 mm mounting hole provides attachment to the corresponding outboard assembly. Both versions help protect electrically connected underwater engine components against galvanic corrosion. |
$ 36.02
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1-2 weeks delivery time The Polipodio HN001 and HN001AL are sacrificial plate anodes for compatible Honda 8, 15 and 20 HP outboard engines, corresponding to OEM reference 411062W-9000. Available in zinc and aluminium, the oval-ended plates measure 60 × 24 × 12 mm and feature two M5 mounting points spaced 25 mm between centres. Designed for the corresponding engine mounting position, these anodes provide galvanic corrosion protection for electrically connected underwater metallic components and serve as replacements for the original Honda plate anode. |
$ 9.15
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1-2 weeks delivery time The Polipodio HN002 and HN002AL are round sacrificial anodes for compatible Honda 8 HP outboard engines, corresponding to original reference 4106-ZW-000. Available in zinc and aluminium, the anodes feature a circular Ø24 mm body with a height of 9 mm and a central Ø5.5 mm mounting hole set within a conical recess. Their compact design provides a replacement for the corresponding original Honda anode, helping protect electrically connected underwater metallic engine components against galvanic corrosion. |
$ 10.68
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1-2 weeks delivery time The Polipodio HN003 and HN003AL are sacrificial plate anodes for compatible Honda 40 and 50 HP outboard engines, corresponding to OEM reference 06411-ZV-5000. Available in zinc and aluminium, the elongated plates measure 150 × 35 × 16 mm and feature two mounting holes spaced 125 mm between centres. Designed for the corresponding Honda engine mounting configuration, these anodes provide galvanic corrosion protection for electrically connected underwater metallic components and serve as replacements for the original plate anode. |
$ 19.92
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1-2 weeks delivery time The Polipodio HN004 and HN004AL are sacrificial plate anodes for compatible Honda 75–130 HP outboard engines, corresponding to OEM reference 06411-ZW1-000. Available in zinc and aluminium, the elongated anodes measure 225 × 50 × 16 mm and feature two mounting holes spaced 202 mm between centres. Their contoured plate design fits the corresponding Honda outboard mounting arrangement, providing sacrificial galvanic corrosion protection for electrically connected underwater metallic engine components during marine operation. |
$ 43.19
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1-2 weeks delivery time The Polipodio HN005 and HN005AL are wedge-shaped sacrificial plate anodes for compatible Honda 75–130 HP outboard engines, corresponding to OEM reference 41109-ZW-1003. Available in zinc and aluminium, the anodes measure 77 × 28 mm with a maximum height of 22 mm and feature a central Ø7 mm fixing hole with a recessed mounting section. Their tapered profile fits the corresponding Honda mounting arrangement, providing galvanic corrosion protection for electrically connected underwater metallic engine components. |
$ 10.36
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1-2 weeks delivery time The Polipodio LB004 is a zinc sacrificial ring anode for compatible Lombardini marine engines, corresponding to OEM reference 9135034. Its shaped collar body features lateral mounting flanges, an overall length of 152 mm, width of 100 mm and height of 31 mm. Two Ø6 mm mounting holes are spaced 30 mm between centres. Designed for the corresponding Lombardini engine assembly, the zinc anode provides galvanic corrosion protection for electrically connected metallic components exposed to water. |
$ 76.38
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1-2 weeks delivery time The Polipodio LB003 is a zinc sacrificial ring anode for compatible Lombardini marine engines, corresponding to OEM reference 9135033. Its circular collar body features lateral mounting flanges and measures 120 mm in overall length, 82 mm in width and 31 mm in height. Two Ø6 mm fixing holes are spaced 30 mm between centres. Designed for the corresponding Lombardini engine assembly, the zinc anode provides galvanic corrosion protection for electrically connected metallic components exposed to water. |
$ 56.69
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1-2 weeks delivery time The Polipodio ME001 and ME001AL are sacrificial trim tab anodes for compatible Mercury and MerCruiser 40 EFI, 50 and 75 HP four-stroke outboard engines, corresponding to OEM reference 31640Q4. Available in zinc and aluminium, the anodes feature a circular Ø90 mm plate with an integrated fin, an overall height of 65 mm and a 17 mm base section. The mounting connection is specified as 7/16″ W. These anodes provide galvanic corrosion protection for electrically connected underwater engine components. |
$ 30.89
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1-2 weeks delivery time The Polipodio ME002 is a zinc sacrificial trim tab anode for compatible Mercury and MerCruiser 80–140 HP engines, corresponding to OEM reference 34127A1. It features a circular Ø90 mm plate with an integrated fin, a 100 mm overall height and an 18 mm base section. The mounting connection is specified as 7/16″ W. Designed to replace the corresponding original trim tab anode, it provides galvanic corrosion protection for electrically connected underwater metallic engine components. |
$ 36.02
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1-2 weeks delivery time The Polipodio ME003 is a zinc sacrificial trim tab anode for compatible Mercury and MerCruiser 20 HP engines, corresponding to OEM reference 47820A1. Its rounded plate body measures 97 × 74 mm with an overall height of 30 mm and features a central 5/16″ W threaded mounting connection. Designed as a replacement for the corresponding original anode, the zinc construction provides galvanic corrosion protection for electrically connected underwater metallic engine components in suitable marine environments. |
$ 30.36
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1-2 weeks delivery time The Polipodio ME004 is a zinc sacrificial trim tab anode for compatible Mercury and MerCruiser 20–25 HP engines, corresponding to OEM reference 94286T1. It features a circular Ø94 mm plate with an integrated fin, an overall length of 116 mm, a maximum height of 51 mm and a 14 mm base section. Designed for the corresponding outboard mounting arrangement, the anode provides galvanic corrosion protection for electrically connected underwater metallic components and replaces the original trim tab anode. |
$ 25.34
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1-2 weeks delivery time The Polipodio ME005 is a zinc sacrificial trim tab anode for compatible Mercury and MerCruiser 15–25 HP four-stroke engines manufactured after 1990, corresponding to OEM reference 9843296. It features a circular Ø90 mm plate with an integrated fin and an overall length of 114 mm. The profile includes a 53 mm upper section and a 43 mm lower section, with an M8 mounting connection. The zinc anode provides galvanic corrosion protection for electrically connected underwater engine components. |
$ 34.47
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1-2 weeks delivery time The Polipodio ME006 series consists of round sacrificial anodes for compatible Mercury and MerCruiser marine engines, available in zinc and aluminium. The ME006 version measures Ø20 × 8 mm with a central Ø6 mm hole, while the ME006B version measures Ø24 × 6.5 mm with a Ø5.5 mm hole. Both feature a compact, rounded profile with a recessed central fixing section. Designed for galvanic corrosion protection, these anodes help protect electrically connected metallic engine components exposed to water. |
$ 9.26
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1-2 weeks delivery time The Polipodio ME010 and ME010AL are cylindrical sacrificial anodes for compatible MerCruiser Alpha One and Bravo One sterndrive systems, corresponding to OEM reference 55989Q9. Available in zinc and aluminium, the anodes measure Ø33 mm in diameter and 29 mm in height, with a central 1/2″ W internal threaded mounting connection. Their compact cylindrical design provides a replacement for the corresponding original anode, helping protect electrically connected underwater metallic drive components against galvanic corrosion. |
$ 8.11
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1-2 weeks delivery time The Polipodio ME011 and ME011AL are sacrificial plate anodes for compatible Mercury and MerCruiser marine engines, corresponding to OEM reference 818298Q1. Suitable for selected 40–75 HP and 40–250 HP applications, they are available in zinc and aluminium. The elongated plate measures 190 × 48 × 11 mm and features four mounting holes arranged in two pairs, with longitudinal centre distances of 166 mm and 178 mm. These anodes provide galvanic corrosion protection for electrically connected underwater metallic engine components. |
$ 21.52
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1-2 weeks delivery time The Polipodio ME012 is a zinc sacrificial plate anode for compatible Mercury 50–75 HP, MerCruiser E.B. 90–100 HP and Super America 80–115 HP marine engines, corresponding to original reference 43396. The elongated plate measures 190 × 52 × 20 mm and features a textured, cellular surface with four mounting holes arranged in two pairs. Longitudinal fixing-hole spacings are 166 mm and 178 mm. The zinc anode provides galvanic corrosion protection for electrically connected underwater metallic engine components. |
$ 43.26
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1-2 weeks delivery time The Polipodio ME013 and ME013AL are sacrificial plate anodes for compatible MerCruiser Alpha One sterndrive systems, corresponding to OEM reference 821629Q1. Available in zinc and aluminium, the anodes feature a wide, curved plate measuring 188 × 72 × 18 mm, with two mounting holes spaced 83 mm between centres and a central edge recess. Designed for the corresponding Alpha One mounting position, they provide galvanic corrosion protection for electrically connected underwater metallic drive components. |
$ 45.71
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What is E. Polipodio known for in the marine industry?
E. Polipodio specializes in cathodic protection and marine corrosion prevention. Its marine range includes sacrificial anodes, cathodic protection systems, and Marine Growth Prevention Systems for recreational, commercial, and professional marine applications.
What are E. Polipodio anodes used for?
E. Polipodio anodes are used to protect submerged metal components from galvanic corrosion. Typical applications include hulls, propeller shafts, propellers, rudders, engines, propulsion equipment, and other underwater metal parts.
What types of marine anodes does E. Polipodio offer?
The range includes sacrificial anodes in different shapes, sizes, materials, and mounting configurations for various marine installations.
The correct anode depends on the equipment being protected, water environment, dimensions, mounting arrangement, and required protection level.
Can E. Polipodio anodes be used as replacements for existing marine anodes?
Yes. Replacement can often be identified by comparing the existing anode’s dimensions, shape, mounting-hole spacing, weight, material, and application.
Original part references or equipment details can also help identify a suitable replacement.
What is an E. Polipodio MGPS system?
A Marine Growth Prevention System is designed to help reduce biological fouling inside seawater circuits and related marine equipment.
MGPS solutions are used alongside corrosion-protection systems in applications where seawater flow can lead to marine growth and deposits.
How can I identify the correct E. Polipodio replacement anode?
Useful information includes the existing part number where available, anode dimensions, mounting-hole spacing, material, weight, application, and photographs of the original component.
Details of the vessel, engine, shaft, propeller, or other protected equipment can also help narrow down the correct replacement.