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:Quick
Quick Magnesium Anode 200mm f/Water Heater [FVSLANMG1820A00]
Regular price $26.95 USDRegular price$37.27 USD-$10.32 USD Sale price $26.95 USD -
Vendor:Tecnoseal
Tecnoseal Anode Kit w/Hardware - Volvo SX - Zinc [20708]
Regular price $43.95 USDRegular price$48.33 USD-$4.38 USD Sale price $43.95 USD -
Vendor:Tecnoseal
Tecnoseal X2 Shaft Anode - Zinc - 7/8" Shaft Diameter [X2]
Regular price $8.95 USDRegular price$9.80 USD-$0.85 USD Sale price $8.95 USD -
Vendor:Tecnoseal
Tecnoseal Mini Zinc Plate Anode 6" x 4" x 1/2" [TEC-DIVERS-S]
Regular price $23.95 USDRegular price$26.53 USD-$2.58 USD Sale price $23.95 USD -
Vendor:Performance Metals
Performance Metals Suzuki 90-140HP Outboard Complete Anode Kit - Aluminum [10481A]
Regular price $19.95 USDRegular price$26.84 USD-$6.89 USD Sale price $19.95 USD -
Vendor:Tecnoseal
Tecnoseal Mercury Verado 350 Zinc Anode Kit [20817]
Regular price $57.95 USDRegular price$64.18 USD-$6.23 USD Sale price $57.95 USD -
Vendor:Tecnoseal
Tecnoseal Anode Kit - Yamaha 150-200HP - Aluminum [21101AL]
Regular price $32.25 USDRegular price$0.00 USDSale price $32.25 USD -
Vendor:Tecnoseal
Tecnoseal Anode Kit w/Hardware - Volvo SX - Aluminum [20708AL]
Regular price $44.08 USDRegular price$0.00 USDSale price $44.08 USD -
Vendor:Tecnoseal
Tecnoseal Anode Kit w/Hardware - Yamaha 200-300HP Hi-Performance - Zinc [21106]
Regular price $36.95 USDRegular price$39.55 USD-$2.60 USD Sale price $36.95 USD -
Vendor:Tecnoseal
Tecnoseal Anode Kit w/Hardware - Volvo Duo-Prop 290 - Zinc [20706]
Regular price $39.95 USDRegular price$44.08 USD-$4.13 USD Sale price $39.95 USD -
Vendor:Tecnoseal
Tecnoseal X9 Shaft Anode - Zinc - 2" Shaft Diameter [X9]
Regular price $22.95 USDRegular price$25.73 USD-$2.78 USD Sale price $22.95 USD -
Vendor:VETUS
VETUS Zinc Anode Set f/Bow Thrusters - 35/55 kgf Bow Thrusters [SET0149]
Regular price $50.95 USDRegular price$59.25 USD-$8.30 USD Sale price $50.95 USD -
Vendor:Performance Metals
Performance Metals Yamaha 40-100HP Outboard Complete Anode Kit - Aluminum [10187A]
Regular price $22.95 USDRegular price$31.66 USD-$8.71 USD Sale price $22.95 USD -
Vendor:Tecnoseal
Tecnoseal X3 Shaft Anode - Zinc - 1" Shaft Diameter [X3]
Regular price $9.65 USDRegular price$0.00 USDSale price $9.65 USD -
Vendor:Tecnoseal
Tecnoseal R4AL Rudder Anode - Aluminum - 5" x 5/8" [R4AL]
Regular price $25.60 USDRegular price$0.00 USDSale price $25.60 USD -
Vendor:Performance Metals
Performance Metals Mercury Verado 6 Complete Anode Kit - Aluminum [10203A]
Regular price $50.95 USDRegular price$69.80 USD-$18.85 USD Sale price $50.95 USD