Boat Anodes for Superior Corrosion Protection
Protect your vessel from galvanic corrosion with high-quality anodes engineered for all types of marine environments—saltwater, freshwater, and brackish. Our collection includes zinc, aluminum, and magnesium anodes designed to safeguard your engine, hull, propeller, trim tabs, and other underwater metal components.
Whether you're outfitting an inboard, outboard, or sterndrive system, these sacrificial anodes are built to deliver long-lasting protection and are easy to install and replace. Trusted by boaters and marine professionals alike, they help extend the life of your equipment and ensure reliable performance season after season.
Defend against corrosion—shop marine-grade anodes tailored to your boating environment and engine type.
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Vendor:Performance Metals
Performance Metals Yamaha Outboard Bracket Anode - Aluminum [00357A]
Regular price $14.95 USDRegular price$19.75 USD-$4.80 USD Sale price $14.95 USD -
Vendor:Performance Metals
Performance Metals 3-3/4" Rudder/Trim Tab Anode - Aluminum [R3750A]
Regular price $11.95 USDRegular price$19.99 USD-$8.04 USD Sale price $11.95 USD -
Vendor:Performance Metals
Performance Metals Flat Trim Tab Anode - Aluminum [00049A]
Regular price $12.95 USDRegular price$16.66 USD-$3.71 USD Sale price $12.95 USD -
Vendor:Tecnoseal
Tecnoseal Anode Kit w/Hardware - Mercury Verado 6 - Zinc [20816]
Regular price $51.95 USDRegular price$67.63 USD-$15.68 USD Sale price $51.95 USD -
Vendor:Tecnoseal
Tecnoseal Anode Kit w/Hardware - Mercury Bravo 3 2004-Present - Magnesium [20805MG]
Regular price $56.95 USDRegular price$77.10 USD-$20.15 USD Sale price $56.95 USD -
Vendor:Tecnoseal
Tecnoseal Anode Kit w/Hardware - Mercury Verado 6 - Aluminum [20816AL]
Regular price $45.48 USDRegular price$0.00 USDSale price $45.48 USD -
Vendor:Tecnoseal
Tecnoseal Anode Kit w/Hardware - Mercury Bravo 2-3 up to 2003 - Magnesium [20804MG]
Regular price $42.95 USDRegular price$57.73 USD-$14.78 USD Sale price $42.95 USD -
Vendor:Tecnoseal
Tecnoseal X7MG Shaft Anode - Magnesium - 1-1/2" Shaft Diameter [X7MG]
Regular price $29.78 USDRegular price$0.00 USDSale price $29.78 USD -
Vendor:Tecnoseal
Tecnoseal R3MG Rudder Anode - Magnesium - 3-3/4" Diameter [R3MG]
Regular price $26.95 USDRegular price$28.55 USD-$1.60 USD Sale price $26.95 USD -
Vendor:Tecnoseal
Tecnoseal Transom Bar Anode - Aluminum - Yamaha [01112AL]
Regular price $21.00 USDRegular price$0.00 USDSale price $21.00 USD -
Vendor:Tecnoseal
Tecnoseal X7 Shaft Anode - Zinc - 1-1/2" Shaft Diameter [X7]
Regular price $14.95 USDRegular price$16.23 USD-$1.28 USD Sale price $14.95 USD -
Vendor:Tecnoseal
Tecnoseal R2 Rudder Anode - Zinc - 2-13/16" Diameter [R2]
Regular price $9.95 USDRegular price$10.20 USD-$0.25 USD Sale price $9.95 USD -
Vendor:Tecnoseal
Tecnoseal Trim Tab Anode - Zinc - Yamaha 200-250 [01124]
Regular price $19.95 USDRegular price$21.95 USD-$2.00 USD Sale price $19.95 USD -
Vendor:Tecnoseal
Tecnoseal Z406 Hull Plate Anode - Zinc [TEC-Z-406]
Regular price $65.95 USDRegular price$73.75 USD-$7.80 USD Sale price $65.95 USD -
Vendor:Tecnoseal
Tecnoseal Anode Kit w/Hardware - Yamaha 200-300HP Hi-Performance - Aluminum [21106AL]
Regular price $29.95 USDRegular price$34.68 USD-$4.73 USD Sale price $29.95 USD -
Vendor:Performance Metals
Performance Metals Yamaha Trim Tab Anode - 150-225 hp - Aluminum [00125A]
Regular price $20.95 USDRegular price$28.51 USD-$7.56 USD Sale price $20.95 USD