Boat Outfitting - Anodes
Marine anodes are designed to protect your boat's underwater metal components from galvanic corrosion, helping extend the life of your vessel and critical equipment. Engineered for dependable performance in freshwater, saltwater, and brackish environments, today's sacrificial anodes provide reliable protection by corroding before essential metal parts are affected. Available in zinc, aluminum, and magnesium options, these anodes are designed for a wide range of applications, including engines, propellers, shafts, trim tabs, rudders, hulls, and other underwater hardware. Choosing the correct anode for your boating environment helps maintain optimal protection while reducing costly repairs and unnecessary wear over time. Built with high-quality materials and trusted by recreational boaters and marine professionals alike, our Boat Outfitting Anodes collection delivers the durability and performance you can rely on. Browse our selection of premium marine anodes and let our knowledgeable team help you choose the ideal corrosion protection solution for your vessel and boating conditions.
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- Featured
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Vendor:Performance Metals
Performance Metals Bombardier Johnson/Evinrude 90-225HP 1991 Later Complete Anode Kit - Aluminum [10221A]
- $28.58
$38.16- $28.58
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Bombardier Johnson/Evinrude 90-225HP 1991 & Later Complete Anode Kit - AluminumComplete kit of anodes for Johnson/Evinrude 90-225hp 1991 and later outboards. 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,...- $28.58
$38.16- $28.58
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Vendor:Performance Metals
Performance Metals Mercruiser Bravo 3 (2003 Earlier) Prop Anode Retrofit Kit - Aluminum [10195A]
- $78.62
$106.76- $78.62
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Mercruiser Bravo 3 (2003 & Earlier) Prop Anode Retrofit Kit - AluminumKit of anodes for a prop anode retrofit for older Bravo 3 (2003 and older) outdrives. It provides additional corrosion protection for the older drives.Performance Metals Navalloy® aluminum anodes are manufactured to the...- $78.62
$106.76- $78.62
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Vendor:Performance Metals
Performance Metals Yamaha Counter Rotating 150HP Outboard Complete Anode Kit - Aluminum [10184A]
- $44.31
$59.89- $44.31
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Yamaha Counter Rotating 150HP Outboard Complete Anode Kit - AluminumUsed on Yamaha 2 stroke LH 150hp (1987 and later), 4 stroke LH 150hp (2004 and later).Performance Metals Navalloy® aluminum anodes are manufactured to the military specification MIL-DTL 24779 and are suitable for use in...- $44.31
$59.89- $44.31
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Vendor:Performance Metals
Performance Metals Divers Anode - Aluminum [HDDRA]
- $57.18
$78.21- $57.18
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Divers Anode - AluminumPerformance 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.The anode includes the exclusive, patented “red spot” wear indicator.Replaces: Diver's Plate Diver's Dream DP-1 Specifications: Material:...- $57.18
$78.21- $57.18
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Vendor:Performance Metals
Performance Metals 2-3/4" Streamlined Shaft Anode - Aluminum [C2750A]
- $75.76
$102.63- $75.76
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2-3/4" Streamlined Shaft Anode - AluminumAluminum shaft anode with 2 halves and stainless steel hardware.Nuts are pressed into the casting and bolts are captured with plastic retaining washers for easy assembly.Performance Metals Navalloy® aluminum anodes are manufactured to the military specification MIL-DTL 24779 and are...- $75.76
$102.63- $75.76
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Vendor:Tecnoseal
Tecnoseal Mini Magnesium Plate Anode 6" x 4" x 1/2" [TEC-DIVERS-SMG]
- $37.16
$42.09- $37.16
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Mini Magnesium Plate Anode 6" x 4" x 1/2"Features: Plate for hulls Material: Aluminum Dimensions: 6" x 4" x 1/2" Specifications: Material: Magnesium Box Dimensions: 1"H x 4"W x 6"L WT: 1 lbs UPC: 8059617816773- $37.16
$42.09- $37.16
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Vendor:Tecnoseal
Tecnoseal Quick Zinc Propeller Nut Anode Kit f/BTQ185 Bow Thrusters [03606]
- $12.85
$14.13- $12.85
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Quick Zinc Propeller Nut Anode Kit for BTQ185 Bow ThrustersTecnoseal Quick Zinc Propeller Nut Anode Kit BTQ185 for 185mm diameter tunnel. For use in salt water. Mounting screw is not included. Most thrusters require 2 anodes. Specifications: Material: Zinc Box Dimensions: 2"H x 2"W...- $12.85
$14.13- $12.85
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Vendor:Tecnoseal
Tecnoseal Z406 Hull Plate Anode - Zinc [TEC-Z-406]
- $100.07
$113.12- $100.07
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Z406 Hull Plate AnodePlates for HullsMaterial: ZincLength: 8.50"Width: 4.17"Height: 1.10"Weight: 6.73lbs Specifications: Material: Zinc Box Dimensions: 1"H x 5"W x 9"L WT: 6.8 lbs UPC: 8033837068792 Quick Guide (pdf)Owner's Manual (pdf)- $100.07
$113.12- $100.07
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Vendor:Tecnoseal
Tecnoseal Zinc Yamaha Bar Anode f/Engine Bracket [01112-1]
- $20.00
$24.81- $20.00
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Zinc Yamaha Bar Anode For Engine BracketThis Zinc Yamaha Bar Anode, is designed for the engine bracket of Yamaha 200-300 HP motors. Sometimes called "sacrificial anodes," because the bar absorbs corrosion before it reaches other metallic parts of the boat.Features: Designed for 200-300 HP...- $20.00
$24.81- $20.00
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Vendor:Tecnoseal
Tecnoseal Zinc Split Collar Anode f/SD20, SD25, SD30, SD31, SD40, SD50 SD60 Yanmar Saildrives [01305/1]
- $55.75
$62.68- $55.75
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Zinc Split Collar Anode for SD20, SD25, SD30, SD31, SD40, SD50 & SD60 Yanmar SaildrivesTecnoseal Zinc Yanmar Saildrive Split Collar Anode without fittings. In zinc for salt water. Original part number 196440-026600. Fits Yanmar SD20-60 saildrives. Plate adaptors available as PLAC-1. If you require...- $55.75
$62.68- $55.75
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Vendor:Tecnoseal
Tecnoseal Anode Kit w/Hardware - Volvo Duo-Prop 290 - Zinc [20706]
- $50.03
$56.02- $50.03
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Volvo Duo-Prop 290 Anode KitContents: (1) 00704BIS (1) 00708 Material: ZincPackaging: PolybagHardware: Included Specifications: Material: Zinc Box Dimensions: 2"H x 6"W x 7"L WT: 2.8 lbs UPC: 8059617818722 Quick Guide (pdf)Owner's Manual (pdf)- $50.03
$56.02- $50.03
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Vendor:Tecnoseal
Tecnoseal Anode Kit w/Hardware - Mercury Alpha 1 Gen 1 - Magnesium [20800MG]
- $60.03
$66.97- $60.03
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Mercury Alpha 1 Gen 1 Anode KitContents: (1) 00806BISMG (1) 00800MG (2) 00807MG Material: MagnesiumPackaging: PolybagHardware: Included Specifications: Material: Magnesium Box Dimensions: 3"H x 4"W x 6"L WT: 1.04 lbs UPC: 8059617814526 Quick Guide (pdf)Owner's Manual (pdf)- $60.03
$66.97- $60.03
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Vendor:Tecnoseal
Tecnoseal R4MG Rudder Anode - Magnesium - 5" x 5/8" [R4MG]
- $57.18
$64.77- $57.18
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Rudder AnodeMaterial: MagnesiumOuter Diameter: 5"Height: 0.60"Weight: 0.78lbs Full size and weight Rudder Each includes Stainless Steel hex nut and socket cap screw The captive hex nut is a great feature for underwater installations Specifications: Material: Magnesium Box Dimensions: 3"H x 5"W x 5"L WT:...- $57.18
$64.77- $57.18
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Vendor:Tecnoseal
Tecnoseal R3AL Rudder Anode - Aluminum - 3-3/4" Diameter [R3AL]
- $20.76
$0.00- $20.76
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Rudder AnodeMaterial: AluminumOuter Diameter: 3.63"Height: 0.52"Weight: 0.61lbs Full size and weight Rudder Each includes Stainless Steel hex nut and socket cap screw The captive hex nut is a great feature for underwater installations Specifications: Material: Aluminum Box Dimensions: 2"H x 4"W x 4"L WT:...- $20.76
$0.00- $20.76
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Vendor:Tecnoseal
Tecnoseal R3 Rudder Anode - Zinc - 3-3/4" Diameter [R3]
- $20.00
$21.67- $20.00
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Rudder AnodeMaterial: ZincOuter Diameter: 3.63"Height: 0.52"Weight: 1.56lbs Full size and weight Rudder Each includes Stainless Steel hex nut and socket cap screw The captive hex nut is a great feature for underwater installations Specifications: Material: Zinc Box Dimensions: 2"H x 4"W x 4"L WT:...- $20.00
$21.67- $20.00
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Vendor:Performance Metals
Performance Metals Yamaha Trim Tab Anode - 150-225 hp - Aluminum [00125A]
- $30.01
$40.76- $30.01
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Yamaha Trim Tab Anode - 150-225 hp - AluminumUsed on Yamaha 2-stroke outboards: 150 hp (1988 and later), 175-200 hp (1988 and later), 225 hp (1990-1993). Also used on 4-stroke F150 (2004 and later).Performance Metals Navalloy® aluminum anodes are manufactured to the military specification...- $30.01
$40.76- $30.01
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Vendor:VETUS
VETUS Zinc Anode Set f/Bow Thrusters - 75/80/95 kgf Bow Thrusters [SET0150]
- $102.93
$127.69- $102.93
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Zinc Anode Set f/Bow Thrusters - 75/80/95 kgf Bow ThrustersSpare set zinc anode for 60/75/80/95 kgf bow thrusters. Supplied with two stainless steel Allen head countersunk set screws. Specifications: Material: Zinc Box Dimensions: 1"H x 4"W x 6"L WT: 1 lbs UPC: 8717372277535- $102.93
$127.69- $102.93
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Vendor:Tecnoseal
Tecnoseal X9AL Shaft Anode - Aluminum - 2" Shaft Diameter [X9AL]
- $30.71
$0.00- $30.71
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Shaft AnodeMaterial: AluminumOuter Diameter: 3.02"Inner Diameter: 2"Height: 3.25"Weight: 0.95lbsHoles: 4 Specifications: Material: Aluminum Box Dimensions: 3"H x 3"W x 3"L WT: 1.1 lbs UPC: 8059617812492 Quick Guide (pdf)Owner's Manual (pdf)- $30.71
$0.00- $30.71
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Vendor:Tecnoseal
Tecnoseal X3 Shaft Anode - Zinc - 1" Shaft Diameter [X3]
- $13.80
$0.00- $13.80
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Shaft AnodeMaterial: ZincOuter Diameter: 2.14"Inner Diameter: 1"Height: 2.02"Weight: 0.88lbsHoles: 2 Specifications: Material: Zinc Box Dimensions: 2"H x 2"W x 2"L WT: 0.9 lbs UPC: 8059617812249 Quick Guide (pdf)Owner's Manual (pdf)Brochure (pdf)- $13.80
$0.00- $13.80
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Vendor:Tecnoseal
Tecnoseal R2 Rudder Anode - Zinc - 2-13/16" Diameter [R2]
- $12.85
$13.84- $12.85
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Rudder AnodeMaterial: ZincOuter Diameter: 2.84"Height: 0.43"Weight: 0.87lbs Full size and weight Rudder Each includes Stainless Steel hex nut and socket cap screw The captive hex nut is a great feature for underwater installations Specifications: Material: Zinc Box Dimensions: 2"H x 3"W x 3"L WT:...- $12.85
$13.84- $12.85
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![Performance Metals 2-3/4" Streamlined Shaft Anode - Aluminum [C2750A]](http://www.dbmarinesupplies.com/cdn/shop/files/104556XL_533x.jpg?v=1719891875)
![Tecnoseal Zinc Yamaha Bar Anode f/Engine Bracket [01112-1]](http://www.dbmarinesupplies.com/cdn/shop/files/97815XL_533x.jpg?v=1682832776)
![Performance Metals Yamaha Trim Tab Anode - 150-225 hp - Aluminum [00125A]](http://www.dbmarinesupplies.com/cdn/shop/files/109028XL_533x.jpg?v=1748039380)