Marine Engine Anodes
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- Seachoice®MerCruiser Aluminum Anode KitAluminum Anode Kit by Seachoice®. Whether you want to restore the original appearance of your boat, make it operate the way it should or ensure your safety on the water, rely on Seachoice for prime replacement boat parts and...The highest level of quality and craftsmanshipMade to guarantee exceptional reliability$49.02 - $81.38
- Seachoice®MerCruiser Magnesium Anode KitMagnesium Anode Kit by Seachoice®. Whether you want to restore the original appearance of your boat, make it operate the way it should or ensure your safety on the water, rely on Seachoice for prime replacement boat parts and...The highest level of quality and craftsmanshipMade to guarantee exceptional reliability$83.88 - $108.81
- Seachoice®Mercury Aluminum Anode KitAluminum Anode Kit by Seachoice®. Whether you want to restore the original appearance of your boat, make it operate the way it should or ensure your safety on the water, rely on Seachoice for prime replacement boat parts and...The highest level of quality and craftsmanshipMade to guarantee exceptional reliability$62.35 - $78.34
- Seachoice®Mercury Magnesium Anode KitMagnesium Anode Kit by Seachoice®. Whether you want to restore the original appearance of your boat, make it operate the way it should or ensure your safety on the water, rely on Seachoice for prime replacement boat parts and...The highest level of quality and craftsmanshipMade to guarantee exceptional reliability$60.19 - $129.77
- Seachoice®Suzuki Aluminum Anode KitAluminum Anode Kit by Seachoice®. Whether you want to restore the original appearance of your boat, make it operate the way it should or ensure your safety on the water, rely on Seachoice for prime replacement boat parts and...The highest level of quality and craftsmanshipMade to guarantee exceptional reliability$45.85
- Seachoice®Suzuki Magnesium Anode KitMagnesium Anode Kit by Seachoice®. Whether you want to restore the original appearance of your boat, make it operate the way it should or ensure your safety on the water, rely on Seachoice for prime replacement boat parts and...The highest level of quality and craftsmanshipMade to guarantee exceptional reliability$21.50 - $80.78
- Seachoice®Volvo Penta Aluminum Anode KitAluminum Anode Kit by Seachoice®. Whether you want to restore the original appearance of your boat, make it operate the way it should or ensure your safety on the water, rely on Seachoice for prime replacement boat parts and...The highest level of quality and craftsmanshipMade to guarantee exceptional reliability$42.28 - $78.13
- Seachoice®Volvo Penta Magnesium Anode KitMagnesium Anode Kit by Seachoice®. Whether you want to restore the original appearance of your boat, make it operate the way it should or ensure your safety on the water, rely on Seachoice for prime replacement boat parts and...The highest level of quality and craftsmanshipMade to guarantee exceptional reliability$21.38 - $81.09
- Seachoice®Yamaha Aluminum Anode KitAluminum Anode Kit by Seachoice®. Whether you want to restore the original appearance of your boat, make it operate the way it should or ensure your safety on the water, rely on Seachoice for prime replacement boat parts and...The highest level of quality and craftsmanshipMade to guarantee exceptional reliability$46.18 - $52.44
- Seachoice®Yamaha Aluminum Counter Rotation Anode KitAluminum Counter Rotation Anode Kit by Seachoice®. Whether you want to restore the original appearance of your boat, make it operate the way it should or ensure your safety on the water, rely on Seachoice for prime replacement boat...The highest level of quality and craftsmanshipMade to guarantee exceptional reliability$44.93
- Seachoice®Yamaha Magnesium Anode KitMagnesium Anode Kit by Seachoice®. Whether you want to restore the original appearance of your boat, make it operate the way it should or ensure your safety on the water, rely on Seachoice for prime replacement boat parts and...The highest level of quality and craftsmanshipMade to guarantee exceptional reliability$44.24 - $49.96
- B&S Marine Anodes®Mercury Zinc Cavitation Plate AnodeZinc Cavitation Plate Anode by B&S Marine Anodes®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Built to simplify your boat maintenanceSpecially made for marine applications$21.08
- B&S Marine Anodes®Volvo Penta Zinc Transom Bar AnodeZinc Transom Bar Anode by B&S Marine Anodes®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Built to simplify your boat maintenanceSpecially made for marine applications$27.26
- B&S Marine Anodes®Yamaha Zinc Handlebar AnodeZinc Handlebar Anode by B&S Marine Anodes®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Built to simplify your boat maintenanceSpecially made for marine applications$26.96
- B&S Marine Anodes®Yamaha Zinc LH Skeg AnodeZinc LH Skeg Anode by B&S Marine Anodes®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Built to simplify your boat maintenanceSpecially made for marine applications$25.17
- B&S Marine Anodes®Yamaha Zinc RH Skeg AnodeZinc RH Skeg Anode by B&S Marine Anodes®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Built to simplify your boat maintenanceSpecially made for marine applications$20.53 - $23.64
- B&S Marine Anodes®Zinc Pencil AnodeZinc Pencil Anode by B&S Marine Anodes®. The longevity of your boat and the way it looks depend on the quality of the products you use for its maintenance. Only the finest products will allow you to achieve desired results without...Built to simplify your boat maintenanceSpecially made for marine applications$12.83 - $18.26
- Martyr®Volvo Penta Aluminum Triangle Anode KitAluminum Triangle Anode Kit by Martyr®. Looking to protect your boat from corrosion that can occur in salt, brackish or fresh water? Then premium-grade Martyr anodes are the way to go. Pressure die-cast and made of a specialized alloy...Guaranteed to provide exceptional corrosion protectionManufacture to the latest US military alloy specifications$16.65
- Martyr®Yanmar Magnesium Anode KitMagnesium Anode Kit by Martyr®. Looking to protect your boat from corrosion that can occur in salt, brackish or fresh water? Then premium-grade Martyr anodes are the way to go. Pressure die-cast and made of a specialized alloy based on...Guaranteed to provide exceptional corrosion protectionManufacture to the latest US military alloy specifications$42.89
- Martyr®Yanmar Zinc Anode KitZinc Anode Kit by Martyr®. Looking to protect your boat from corrosion that can occur in salt, brackish or fresh water? Then premium-grade Martyr anodes are the way to go. Pressure die-cast and made of a specialized alloy based on the...Guaranteed to provide exceptional corrosion protectionManufacture to the latest US military alloy specifications$37.59
- Performance Metals®Evinrude Aluminum Anode KitAluminum Anode Kit by Performance Metals®. Performance Metals Navalloy® aluminum anodes are manufactured to the military specification MIL-DTL 24779 and are suitable for use in all water types- salt, brackish or fresh. Superior...Designed to deliver corrosion control unmatched by the competitionCrafted from superior-grade aluminum alloy$42.83
- Performance Metals®Suzuki Aluminum Bar AnodeAluminum Bar Anode by Performance Metals®. Performance Metals Navalloy® aluminum anodes are manufactured to the military specification MIL-DTL 24779 and are suitable for use in all water types- salt, brackish or fresh.Designed to deliver corrosion control unmatched by the competitionCrafted from superior-grade aluminum alloy$17.86
- Performance Metals®Suzuki Aluminum Block AnodeAluminum Block Anode by Performance Metals®. Performance Metals Navalloy® aluminum anodes are manufactured to the military specification MIL-DTL 24779 and are suitable for use in all water types- salt, brackish or fresh.Designed to deliver corrosion control unmatched by the competitionCrafted from superior-grade aluminum alloy$9.45
- Performance Metals®Suzuki Aluminum Gear Case AnodeAluminum Gear Case Anode by Performance Metals®. Performance Metals Navalloy® aluminum anodes are manufactured to the military specification MIL-DTL 24779 and are suitable for use in all water types- salt, brackish or fresh.Designed to deliver corrosion control unmatched by the competitionCrafted from superior-grade aluminum alloy$9.98
- Performance Metals®Suzuki Aluminum Trim Tab AnodeAluminum Trim Tab Anode by Performance Metals®. Performance Metals Navalloy® aluminum anodes are manufactured to the military specification MIL-DTL 24779 and are suitable for use in all water types- salt, brackish or fresh.Designed to deliver corrosion control unmatched by the competitionCrafted from superior-grade aluminum alloy$14.15
- Prime Line®Aluminum Clamp-On AnodeAluminum Clamp-On Anode by Prime Line®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship.Built to simplify your boat maintenanceSpecially made for marine applications$29.84 - $44.54
- Prime Line®Johnson/Evinrude Magnesium Bolt-On AnodeMagnesium Bolt-On Anode by Prime Line®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship.Built to simplify your boat maintenanceSpecially made for marine applications$16.37 - $37.69
- Prime Line®Mercury Marine Magnesium Bolt-On AnodeMagnesium Bolt-On Anode by Prime Line®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship.Built to simplify your boat maintenanceSpecially made for marine applications$20.23 - $36.31
- Prime Line®Mercury Marine Zinc Bolt-On AnodeZinc Bolt-On Anode by Prime Line®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship.Built to simplify your boat maintenanceSpecially made for marine applications$13.96 - $36.35
- Prime Line®OMC Magnesium Bolt-On AnodeMagnesium Bolt-On Anode by Prime Line®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship.Built to simplify your boat maintenanceSpecially made for marine applications$36.42
A physical phenomenon called galvanic corrosion is one of the enemies of shipbuilders and boaters. This issue is hard to address, and even metals like brass or stainless steel can gradually oxidize. There are special tables of metals showing their corrosion susceptibility, with magnesium, zinc, and aluminum located at the top of the list, while titanium, silver, gold, and platinum are placed at the bottom. The first group represents more active, anodic metals; if immersed into a corrosive solution (saltwater) with passive metals positioned closer to the table's bottom, the former will gradually dissolve to protect the latter.
In this regard, stainless steel is rather tricky, as it can be either active or passive, depending on the grade and treatment. To protect various boat parts from galvanic corrosion, you can use a tried-and-tested method – attaching replaceable anodes made of the most active metals. Their design and material are selected depending on the water type and parts they will protect, be it a gimbal housing, gearcase, or driveshaft. Typically, aluminum anodes are suitable for salt, brackish, and fresh water, while magnesium and zinc are utilized in fresh and salt water, respectively. If used vice versa, the last two metals will not be as effective and lasting. Browse our marine engine anodes inventory and choose from numerous high-quality options.