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 ME034 and ME034AL are conical sacrificial anodes for compatible MerCruiser Bravo Three sterndrive systems, corresponding to OEM reference 865182Q01. Available in zinc and aluminium, the anodes feature a tapered cylindrical body measuring Ø54 mm at the base and 61 mm in height, with a 52 mm upper profile dimension. The internal mounting configuration includes a 38.5 mm hexagonal recess and a 22 mm upper opening. Both versions provide galvanic corrosion protection for electrically connected underwater metallic drive components. |
$ 30.36
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1-2 weeks delivery time The Polipodio ME025 is a zinc sacrificial bar anode for compatible Mercury and MerCruiser 25, 30 and 40 HP four-stroke engines, corresponding to OEM reference 825271-1. The elongated rectangular anode measures 192 × 19 × 12 mm and features a slotted fixing opening at one end and a round mounting hole at the other, with a 166 mm longitudinal mounting dimension. Its zinc construction provides sacrificial galvanic corrosion protection for electrically connected underwater metallic engine components. |
$ 27.85
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1-2 weeks delivery time The Polipodio TH001 series consists of round sacrificial anodes for compatible Tohatsu and Nissan 2.5–8 HP outboard engines. Available in zinc and aluminium, the anodes come in two sizes: Ø24 × 8 mm with a Ø6 mm central hole (OEM 369-60218-1), and Ø20 × 7 mm with a Ø6.5 mm central hole (OEM 338-60218-2). Both feature a recessed mounting section and provide galvanic corrosion protection for electrically connected underwater metallic engine components. Select the correct version using the original part number and mounting dimensions. |
$ 11.24
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1-2 weeks delivery time The Polipodio TH002 is a zinc sacrificial block anode for compatible Tohatsu and Nissan Mega outboard engines, corresponding to OEM reference 3B7-60218-0. The compact rectangular body measures 27 × 20 × 13 mm and features a single Ø7 mm transverse mounting hole for attachment to the corresponding engine assembly. Designed as a replacement for the original anode, it provides sacrificial galvanic corrosion protection for electrically connected underwater metallic engine components exposed to water during marine operation. |
$ 12.87
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1-2 weeks delivery time The Polipodio TH003 is a zinc sacrificial trim tab anode for compatible Tohatsu and Nissan Maxi / Corsa 25–40 HP outboard engines, corresponding to OEM reference 348-60217-0. The anode features a circular Ø50 mm mounting plate with an integrated projecting fin, measuring 60 mm in overall length and 51 mm in height. A central Ø6.5 mm mounting hole provides attachment to the corresponding outboard assembly. Its zinc construction provides galvanic corrosion protection for electrically connected underwater metallic engine components. |
$ 22.77
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1-2 weeks delivery time The Polipodio TH004 is a zinc sacrificial trim tab anode for compatible Tohatsu and Nissan Mega 25–50 HP outboard engines, corresponding to OEM reference 3C8-60217-0. The anode features a circular Ø59 mm mounting plate with an integrated projecting fin, measuring 68 mm in overall length and 53 mm in height. A central Ø6.5 mm fixing hole provides attachment to the corresponding engine assembly. Its zinc construction helps protect electrically connected underwater metallic components against galvanic corrosion. |
$ 24.45
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1-2 weeks delivery time The Polipodio TH005 is a zinc sacrificial trim tab anode for compatible Tohatsu and Nissan 60–140 HP outboard engines, including XF 70 applications, corresponding to OEM reference 3B7-60217-0. It features a circular Ø77 mm mounting plate with an integrated projecting fin, a 58 mm fin profile and an 11 mm lower base section. The central Ø8.5 mm fixing hole provides attachment to the outboard assembly. The zinc anode helps protect electrically connected underwater metallic engine components against galvanic corrosion. |
$ 27.27
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1-2 weeks delivery time The Polipodio TH006 is a zinc sacrificial round anode for compatible Tohatsu and Nissan 40–140 HP outboard engines, corresponding to OEM reference 3M2-60218-1. The anode features a circular Ø45 mm base with a raised central mounting section, a 9 mm profile dimension and a central Ø7 mm fixing hole. Its stepped construction is designed for the corresponding engine mounting position. The zinc material provides sacrificial galvanic corrosion protection for electrically connected underwater metallic engine components. |
$ 18.25
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1-2 weeks delivery time The Polipodio TH007 and TH007AL are sacrificial plate anodes for compatible Tohatsu and Nissan Mega 40–140 HP outboard engines, corresponding to OEM reference 3C7-60218-1. Available in zinc and aluminium, the elongated plates measure 198 × 40 × 15 mm and feature longitudinal recessed channels, two main mounting holes spaced 160 mm between centres and additional fixing features at the ends. Both versions provide sacrificial galvanic corrosion protection for electrically connected underwater metallic components of the outboard engine. |
$ 40.38
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1-2 weeks delivery time The Polipodio SU001 is a zinc sacrificial trim tab anode for compatible Suzuki 20–30 HP outboard engines, corresponding to OEM reference 55125-96310. It features a circular Ø70 mm mounting plate with an integrated projecting fin, an overall length of 80 mm and a height of 52 mm. The central Ø8.5 mm mounting hole provides attachment to the corresponding outboard assembly. Designed as a replacement for the original Suzuki trim tab anode, it helps protect electrically connected underwater metallic engine components against galvanic corrosion. |
$ 19.37
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1-2 weeks delivery time The Polipodio SU002 is a zinc sacrificial trim tab anode for compatible Suzuki 55–65 HP outboard engines, corresponding to OEM reference 55125-95301. It features a circular Ø60 mm mounting plate with an integrated projecting fin, an overall length of 70 mm and a height of 48 mm. The central Ø8 mm fixing hole provides attachment to the corresponding outboard assembly. Designed as a replacement for the original Suzuki trim tab anode, it helps protect electrically connected underwater metallic engine components against galvanic corrosion. |
$ 20.56
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1-2 weeks delivery time The Polipodio SU010 is a zinc sacrificial plate anode for compatible Suzuki 70, 90, 115 and 140 HP outboard engines, associated with reference SS320-94900. The elongated rectangular body measures 198 × 40 × 15 mm and features longitudinal recessed channels with two main mounting holes spaced 160 mm between centres, plus additional fixing features at the ends. Designed for the corresponding Suzuki engine mounting arrangement, the zinc anode provides galvanic corrosion protection for electrically connected underwater metallic components. |
$ 39.07
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1-2 weeks delivery time The Polipodio SU012A is a zinc sacrificial plate anode for compatible Suzuki 9.9 and 15 HP four-stroke outboard engines, corresponding to OEM reference 55320-98400. The compact, oval-ended body measures 48 × 18 × 11 mm and features a central Ø6.5 mm mounting hole. Its raised upper surface and tapered ends form the original mounting profile. Designed for replacement of the corresponding Suzuki anode, it provides sacrificial galvanic corrosion protection for electrically connected underwater metallic engine components. |
$ 13.17
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1-2 weeks delivery time The Polipodio SU014 and SU014AL are rectangular sacrificial block anodes for compatible Suzuki outboard engines, corresponding to OEM reference 41810-87D00. Available in zinc and aluminium, the anodes measure 47 × 23 × 22 mm and feature two recessed mounting holes spaced 23 mm between centres. Their compact block design with counterbored fixing points is intended for the corresponding Suzuki engine mounting arrangement. Both versions provide galvanic corrosion protection for electrically connected metallic engine components exposed to water. |
$ 20.77
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1-2 weeks delivery time The Polipodio SU005 is a zinc sacrificial plate anode for compatible Suzuki 2–8 HP outboard engines, corresponding to OEM reference 11130-94600. The elongated plate measures 78 × 20 × 10 mm and features two recessed Ø6.5 mm mounting holes spaced 40 mm between centres. Its rounded ends and tapered side profile are designed for the corresponding Suzuki engine mounting position. The zinc construction provides sacrificial galvanic corrosion protection for electrically connected underwater metallic engine components exposed to water. |
$ 11.50
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1-2 weeks delivery time The Polipodio SU007 is a zinc sacrificial trim tab anode for compatible Suzuki 115 HP outboard engines, corresponding to OEM reference 55125-94502. It features a circular Ø100 mm mounting plate with an integrated projecting fin and an overall height of 68 mm. The central Ø11 mm mounting hole is surrounded by a raised fixing boss for installation on the corresponding outboard assembly. Its zinc construction provides galvanic corrosion protection for electrically connected underwater metallic engine components and replaces the original Suzuki trim tab anode. |
$ 35.46
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1-2 weeks delivery time The Polipodio SU008 is a zinc sacrificial block anode for compatible Suzuki 115 HP outboard engines, corresponding to OEM reference 55320-98400. Its tapered, trapezoidal body measures 40 mm in width, 39 mm in height and 23 mm in depth. A central Ø7 mm mounting hole is positioned within a recessed fixing section. Designed for the corresponding Suzuki engine mounting arrangement, the zinc anode provides galvanic corrosion protection for electrically connected metallic components exposed to water. |
$ 20.68
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1-2 weeks delivery time The Polipodio SU009 is a zinc sacrificial round anode for compatible Suzuki 9.9–15 HP outboard engines, corresponding to OEM reference 55321-93900. It features a circular Ø48 mm body with a stepped, raised central mounting section and an overall height of 9 mm. A central Ø7 mm fixing hole provides attachment to the corresponding Suzuki engine assembly. The zinc construction provides sacrificial galvanic corrosion protection for electrically connected underwater metallic components and serves as a replacement for the original engine anode. |
$ 11.19
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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.