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Over 50 years of Trusted Marine Service

Sacrificial Anodes

Marine Sacrificial Anodes & Corrosion Protection

Shop Marine Sacrificial Anodes

Find zinc anodes, aluminum anodes, magnesium anodes, anode kits, shaft anodes, trim tab anodes, engine anodes, outdrive anodes, propeller anodes, and installation hardware for corrosion protection in saltwater, brackish water, and freshwater applications.

Shop Sacrificial Anodes Zinc Anodes Anode Kits
Material Guide

Match anode material to your water type, then confirm dimensions, mounting style, and exact application.

Read Corrosion Protection Guide

Always confirm anode material, dimensions, fastener style, and application for your vessel, drive, engine, shaft, or underwater hardware.

Volvo Penta Mercury / MerCruiser Yanmar Crusader Indmar PCM Shaft Anodes Trim Tab Anodes Outdrive Anodes Propeller Anodes Engine Anodes

Top OEM Anode Searches

Volvo Penta Mercury / MerCruiser Yanmar Crusader Indmar PCM

Highlighted Anode Categories

Zinc AnodesCommon saltwater protection Aluminum AnodesSaltwater and brackish use Magnesium AnodesFreshwater applications Anode KitsMatched service sets Shaft AnodesProp shaft protection Trim Tab AnodesTabs and planes Engine AnodesCooling-system protection Outdrive AnodesSterndrive protection Propeller AnodesProp and hub protection

Browse Fast

Shop by Anode Category

Choose the anode material, kit, or application that matches your water type and the metal component you need to protect.

All Sacrificial Anodes Zinc Anodes Aluminum Anodes Magnesium Anodes Anode Kits Shaft Anodes Installation Hardware

Why It Matters

Anodes Help Protect Underwater Metals from Corrosion

Sacrificial anodes are designed to corrode before more valuable underwater metals such as shafts, propellers, trim tabs, outdrives, thru-hulls, and engine cooling components.

Using the correct anode material and replacing anodes before they are fully consumed helps reduce galvanic corrosion and supports longer component life.

H2O

Match Water Type

Zinc is commonly used for saltwater, aluminum can work in saltwater and brackish water, and magnesium is typically used for freshwater applications.

FIT

Confirm Shape and Size

Check diameter, length, hole spacing, thread, mounting hardware, contact surface, and whether the anode fits a shaft, tab, drive, engine, or propeller.

KIT

Use Kits When Possible

Anode kits help replace multiple matched pieces on a drive or engine at the same time, reducing missed parts during seasonal service.

Parts Desk Guidance

Single Anode or Complete Kit?

If one anode is damaged, missing, or consumed faster than the rest, a single replacement may be enough. For seasonal service or unknown history, a complete anode kit can be the better choice because it refreshes all key protection points together.

Choose zinc anodes For many saltwater applications where zinc is specified by the manufacturer or existing setup.
Choose aluminum anodes For many saltwater and brackish applications, especially where aluminum anodes are specified for drives or kits.
Choose magnesium anodes For freshwater applications where magnesium is required and saltwater exposure is not expected.
Choose anode kits For matched replacement sets on outdrives, engines, trim systems, thrusters, or other grouped applications.

Common Questions

Sacrificial Anode Buying Help

How do I choose the correct anode material?

Start with the water type and manufacturer recommendation. Zinc is often used in saltwater, aluminum is common for saltwater or brackish use, and magnesium is typically for freshwater.

When should sacrificial anodes be replaced?

Replace anodes when they are heavily wasted, loose, damaged, missing, or near half consumed. Inspect them regularly and during seasonal service.

Can I mix zinc, aluminum, and magnesium anodes?

Avoid mixing anode materials on the same bonded system unless the manufacturer specifically allows it. Mixed materials can reduce protection or cause uneven performance.

Why do anode dimensions matter?

Anodes need solid metal-to-metal contact and the correct mounting shape. Wrong dimensions, paint, loose fasteners, or poor contact can prevent proper protection.

Ready to Find Your Part?

Search Zinc, Aluminum, Magnesium Anodes & Kits

Use the collection page or search by water type, brand, application, kit, drive model, shaft size, or existing part number.

Shop All Anodes Corrosion Guide Volvo Penta Mercury / MerCruiser Yanmar Crusader Indmar PCM

Filters

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Martyr Limited Clearance Shaft Anode With Stainless Steel Allen Head, Zinc

Martyr Limited Clearance Shaft Anode With Stainless Steel Allen Head, Zinc

$69.39 - $69.39
$69.39
$69.39 - $69.39
$69.39
In stock

Limited Clearance Shaft Anode w/Allen Screw

$69.39 - $69.39
$69.39
$69.39 - $69.39
$69.39
Martyr 984547 Anode For BRP (OMC/Johnson Evinrude)

Martyr 984547 Anode For BRP (OMC/Johnson Evinrude)

$36.19 - $36.19
$36.19
$36.19 - $36.19
$36.19
In stock

Zinc: For use in salt waterAluminum: For use in brackish waterMagnesium: For use in fresh water

$36.19 - $36.19
$36.19
$36.19 - $36.19
$36.19
Martyr 3855411 Anode For Volvo Penta

Martyr 3855411 Anode For Volvo Penta

$32.54 - $32.54
$32.54
$32.54 - $32.54
$32.54
In stock

Volvo SX trans plate, aluminum

$32.54 - $32.54
$32.54
$32.54 - $32.54
$32.54
Martyr 3855411 Anode For Volvo Penta

Martyr 3855411 Anode For Volvo Penta

$51.12 - $51.12
$51.12
$51.12 - $51.12
$51.12
In stock

Volvo SX trans plate, zinc.

$51.12 - $51.12
$51.12
$51.12 - $51.12
$51.12
Martyr CM6E04525111Z Yamaha Small Block Anode, Zinc

Martyr CM6E04525111Z Yamaha Small Block Anode, Zinc

$10.38 - $10.38
$10.38
$10.38 - $10.38
$10.38
In stock

Aluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water

$10.38 - $10.38
$10.38
$10.38 - $10.38
$10.38
Martyr 3854130Z Anode For Volvo Penta

Martyr 3854130Z Anode For Volvo Penta

$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99
In stock

Volvo SX Gimbal Plate Anode, Zinc

$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99
Martyr 5007089 Anode For BRP (OMC/Johnson Evinrude)

Martyr 5007089 Anode For BRP (OMC/Johnson Evinrude)

$35.09 - $35.09
$35.09
$35.09 - $35.09
$35.09
In stock

Zinc: For use in salt waterAluminum: For use in brackish waterMagnesium: For use in fresh water

$35.09 - $35.09
$35.09
$35.09 - $35.09
$35.09
Martyr CM6AW4525100A Yamaha Anode, Aluminum

Martyr CM6AW4525100A Yamaha Anode, Aluminum

$26.34 - $26.34
$26.34
$26.34 - $26.34
$26.34
In stock

Aluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water

$26.34 - $26.34
$26.34
$26.34 - $26.34
$26.34
Martyr 5007089 Anode For BRP (OMC/Johnson Evinrude)

Martyr 5007089 Anode For BRP (OMC/Johnson Evinrude)

$22.35 - $22.35
$22.35
$22.35 - $22.35
$22.35
In stock

Zinc: For use in salt waterAluminum: For use in brackish waterMagnesium: For use in fresh water

$22.35 - $22.35
$22.35
$22.35 - $22.35
$22.35
Martyr 5007089 Anode For BRP (OMC/Johnson Evinrude)

Martyr 5007089 Anode For BRP (OMC/Johnson Evinrude)

$21.16 - $21.16
$21.16
$21.16 - $21.16
$21.16
In stock

Zinc: For use in salt waterAluminum: For use in brackish waterMagnesium: For use in fresh water

$21.16 - $21.16
$21.16
$21.16 - $21.16
$21.16
Nissan / Tohastu Transom Bar

Nissan / Tohastu Transom Bar

$30.65 - $30.65
$30.65
$30.65 - $30.65
$30.65
In stock

Nissan / Tohastu Transom Bar

$30.65 - $30.65
$30.65
$30.65 - $30.65
$30.65
Martyr 398331 Anode For BRP (OMC/Johnson Evinrude)

Martyr 398331 Anode For BRP (OMC/Johnson Evinrude)

$17.63 - $17.63
$17.63
$17.63 - $17.63
$17.63
In stock

Zinc: For use in salt waterAluminum: For use in brackish waterMagnesium: For use in fresh water

$17.63 - $17.63
$17.63
$17.63 - $17.63
$17.63
Martyr 393023 Anode For BRP (OMC/Johnson Evinrude)

Martyr 393023 Anode For BRP (OMC/Johnson Evinrude)

$16.69 - $16.69
$16.69
$16.69 - $16.69
$16.69
In stock

Zinc: For use in salt waterAluminum: For use in brackish waterMagnesium: For use in fresh water

$16.69 - $16.69
$16.69
$16.69 - $16.69
$16.69
Martyr CM6E04525111A Yamaha Small Block Anode, Aluminum

Martyr CM6E04525111A Yamaha Small Block Anode, Aluminum

$13.85 - $13.85
$13.85
$13.85 - $13.85
$13.85
In stock

Aluminum for salt and brackish waterMagnesium for fresh waterZinc for salt water

$13.85 - $13.85
$13.85
$13.85 - $13.85
$13.85
Martyr 398331 Anode For BRP (OMC/Johnson Evinrude)

Martyr 398331 Anode For BRP (OMC/Johnson Evinrude)

$25.61 - $25.61
$25.61
$25.61 - $25.61
$25.61
In stock

Zinc: For use in salt waterAluminum: For use in brackish waterMagnesium: For use in fresh water

$25.61 - $25.61
$25.61
$25.61 - $25.61
$25.61
Martyr 393023 Anode For BRP (OMC/Johnson Evinrude)

Martyr 393023 Anode For BRP (OMC/Johnson Evinrude)

$13.11 - $13.11
$13.11
$13.11 - $13.11
$13.11
In stock

Zinc: For use in salt waterAluminum: For use in brackish waterMagnesium: For use in fresh water

$13.11 - $13.11
$13.11
$13.11 - $13.11
$13.11
Martyr 3854130A Anode For Volvo Penta

Martyr 3854130A Anode For Volvo Penta

$35.69 - $35.69
$35.69
$35.69 - $35.69
$35.69
In stock

Volvo SX Gimbal Plate Anode, Aluminum

$35.69 - $35.69
$35.69
$35.69 - $35.69
$35.69
Martyr CM5532095310Z Suzuki Anode, Zinc

Martyr CM5532095310Z Suzuki Anode, Zinc

$8.18 - $8.18
$8.18
$8.18 - $8.18
$8.18
In stock

Zinc for salt water.

$8.18 - $8.18
$8.18
$8.18 - $8.18
$8.18
Volvo Penta™ Anode Kit - Zinc

Volvo Penta™ Anode Kit - Zinc

$29.81 - $29.81
$29.81
$29.81 - $29.81
$29.81
In stock

CM3858399KIT Includes:CM3858286 (3)DPH/DPR Drive anode kit.Comes complete with anodes, hardware and install instructions.

$29.81 - $29.81
$29.81
$29.81 - $29.81
$29.81
Martyr 397768 Anode For BRP (OMC/Johnson Evinrude)

Martyr 397768 Anode For BRP (OMC/Johnson Evinrude)

$21.93 - $21.93
$21.93
$21.93 - $21.93
$21.93
In stock

Zinc: For use in salt waterAluminum: For use in brackish waterMagnesium: For use in fresh water

$21.93 - $21.93
$21.93
$21.93 - $21.93
$21.93
Martyr 123009 Anode For BRP (OMC/Johnson Evinrude)

Martyr 123009 Anode For BRP (OMC/Johnson Evinrude)

$10.91 - $10.91
$10.91
$10.91 - $10.91
$10.91
In stock

Zinc: For use in salt water Aluminum: For use in brackish water Magnesium: For use in fresh water

$10.91 - $10.91
$10.91
$10.91 - $10.91
$10.91
Martyr 393023 Anode For BRP (OMC/Johnson Evinrude)

Martyr 393023 Anode For BRP (OMC/Johnson Evinrude)

$14.58 - $14.58
$14.58
$14.58 - $14.58
$14.58
In stock

Zinc: For use in salt waterAluminum: For use in brackish waterMagnesium: For use in fresh water

$14.58 - $14.58
$14.58
$14.58 - $14.58
$14.58
Seachoice 95331 Anode Kit, Volvo DPS/SXA Engines, Aluminum, Cadmium-Free, Environmentally Friendly

Seachoice 95331 Anode Kit, Volvo DPS/SXA Engines, Aluminum, Cadmium-Free, Environmentally Friendly

$116.11 - $116.11
$116.11
$116.11 - $116.11
$116.11
In stock

This aluminum Volvo Anode Kit provides a Volvo SXA/DPSA outboard with excellent corrosion protection and is designed for use in salt and brackish w...

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$116.11 - $116.11
$116.11
$116.11 - $116.11
$116.11
Seachoice Anode Kit, Volvo DPH/DPR Engines, Aluminum, Cadmium-Free, Environmentally Friendly

Seachoice Anode Kit, Volvo DPH/DPR Engines, Aluminum, Cadmium-Free, Environmentally Friendly

$63.59 - $63.59
$63.59
$63.59 - $63.59
$63.59
In stock

This aluminum Volvo Anode Kit provides a Volvo DPH/DPR outboard with excellent corrosion protection and is designed for use in salt and brackish wa...

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$63.59 - $63.59
$63.59
$63.59 - $63.59
$63.59
Seachoice 95421 Honda BF Anode Kit

Seachoice 95421 Honda BF Anode Kit

$124.99 - $124.99
$124.99
$124.99 - $124.99
$124.99
In stock

This magnesium Seachoice Honda BF Anode Kit provides a Honda BF outboard with excellent corrosion protection and is designed for use in fresh water...

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$124.99 - $124.99
$124.99
$124.99 - $124.99
$124.99
Seachoice 95654 Hull Plate Anode Z406

Seachoice 95654 Hull Plate Anode Z406

$105.49 - $105.49
$105.49
$105.49 - $105.49
$105.49
In stock

High-quality, cadmium-free anodes Higher protection than zinc 2.5 Times lighter than zinc Corrodes less than zinc Ideal for aluminum hulls Install...

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$105.49 - $105.49
$105.49
$105.49 - $105.49
$105.49
Seachoice 95638 Streamlined Shaft Anode w/Allen Screw, Magnesium, Model X9, Size 2"

Seachoice 95638 Streamlined Shaft Anode w/Allen Screw, Magnesium, Model X9, Size 2"

$57.89 - $57.89
$57.89
$57.89 - $57.89
$57.89
In stock

Magnesium for fresh water only. High-quality, cadmium-free anodes Higher protection than zinc 2.5 Times lighter than zinc Corrodes less than zinc I...

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$57.89 - $57.89
$57.89
$57.89 - $57.89
$57.89
Seachoice 95627 Streamlined Shaft Anode w/Allen Screw, Magnesium, Model X5, Size 1-1/4"

Seachoice 95627 Streamlined Shaft Anode w/Allen Screw, Magnesium, Model X5, Size 1-1/4"

$25.29 - $25.29
$25.29
$25.29 - $25.29
$25.29
In stock

Magnesium for fresh water only. High-quality, cadmium-free anodes Higher protection than zinc 2.5 Times lighter than zinc Corrodes less than zinc I...

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$25.29 - $25.29
$25.29
$25.29 - $25.29
$25.29
Seachoice 95633 Streamlined Shaft Anode w/Allen Screw, Magnesium, Model X7, Size 1-1/2"

Seachoice 95633 Streamlined Shaft Anode w/Allen Screw, Magnesium, Model X7, Size 1-1/2"

$32.89 - $32.89
$32.89
$32.89 - $32.89
$32.89
In stock

Magnesium for fresh water only. High-quality, cadmium-free anodes Higher protection than zinc 2.5 Times lighter than zinc Corrodes less than zinc I...

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$32.89 - $32.89
$32.89
$32.89 - $32.89
$32.89
Seachoice 95081 Anode Kit, Mercruiser Bravo III (2004-Present), Aluminum, Cadmium-Free, Environmentally Friendly

Seachoice 95081 Anode Kit, Mercruiser Bravo III (2004-Present), Aluminum, Cadmium-Free, Environmentally Friendly

$100.04 - $100.04
$100.04
$100.04 - $100.04
$100.04
In stock

This aluminum Seachoice Mercury Bravo III Anode Kit provides a Mercury Bravo III outboard with excellent corrosion protection and is designed for u...

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$100.04 - $100.04
$100.04
$100.04 - $100.04
$100.04
Seachoice Anode Kit, Volvo/OMC SX Engines, Aluminum, Cadmium-Free, Environmentally Friendly

Seachoice Anode Kit, Volvo/OMC SX Engines, Aluminum, Cadmium-Free, Environmentally Friendly

$102.33 - $102.33
$102.33
$102.33 - $102.33
$102.33
In stock

This aluminum Volvo Anode Kit provides a Volvo SX outboard with excellent corrosion protection and is designed for use in salt and brackish water. ...

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$102.33 - $102.33
$102.33
$102.33 - $102.33
$102.33
Seachoice 95061 Anode Kit, Mercruiser Bravo II (1989-Present)/III (1989-2003), Aluminum, Cadmium-Free, Environmentally Friendly

Seachoice 95061 Anode Kit, Mercruiser Bravo II (1989-Present)/III (1989-2003), Aluminum, Cadmium-Free, Environmentally Friendly

$73.70 - $73.70
$73.70
$73.70 - $73.70
$73.70
In stock

This aluminum Seachoice Mercury Bravo II-III Anode Kit provides a Mercury Bravo II-III outboard with excellent corrosion protection and is designed...

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$73.70 - $73.70
$73.70
$73.70 - $73.70
$73.70
Seachoice Hull Plate Anode, Magnesium, Fresh Water Use, 12 in. X 5 in. X 1/2 in.

Seachoice Hull Plate Anode, Magnesium, Fresh Water Use, 12 in. X 5 in. X 1/2 in.

$82.39 - $82.39
$82.39
$82.39 - $82.39
$82.39
In stock

Seachoice Magnesium Diver's Anodes are suitable for fresh water only. They are high-quality, cadmium-free anodes that offer better protection than ...

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$82.39 - $82.39
$82.39
$82.39 - $82.39
$82.39
Seachoice Anode Kit, Yamaha 200-250hp, Magnesium, Fresh Water Use, Cadmium-Free, Environmentally Friendly

Seachoice Anode Kit, Yamaha 200-250hp, Magnesium, Fresh Water Use, Cadmium-Free, Environmentally Friendly

$58.99 - $58.99
$58.99
$58.99 - $58.99
$58.99
In stock

This magnesium Yamaha Anode Kit provides a 200-250-hp outboard with excellent corrosion protection and is designed for use in fresh water. These ca...

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$58.99 - $58.99
$58.99
$58.99 - $58.99
$58.99
Seachoice 95091 Anode Kit, Mercruiser Bravo III (2004-Present), Magnesium Fresh Water Use, Cadmium-Free, Environmentally Friendly

Seachoice 95091 Anode Kit, Mercruiser Bravo III (2004-Present), Magnesium Fresh Water Use, Cadmium-Free, Environmentally Friendly

$160.69 - $160.69
$160.69
$160.69 - $160.69
$160.69
In stock

This magnesium Seachoice Mercury Bravo III Anode Kit provides a Mercury Bravo III outboard with excellent corrosion protection and is designed for ...

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$160.69 - $160.69
$160.69
$160.69 - $160.69
$160.69
Seachoice 95381 Volvo Anode Kit, Magnesium, Fits SXA/DPSA

Seachoice 95381 Volvo Anode Kit, Magnesium, Fits SXA/DPSA

$78.79 - $78.79
$78.79
$78.79 - $78.79
$78.79
In stock

This magnesium Volvo Anode Kit provides a Volvo SXA/DPSA outboard with excellent corrosion protection and is designed for use in fresh water. These...

View full details
$78.79 - $78.79
$78.79
$78.79 - $78.79
$78.79
Seachoice 95041 Anode Kit, Mercruiser Bravo One, Aluminum, Cadmium-Free, Environmentally Friendly

Seachoice 95041 Anode Kit, Mercruiser Bravo One, Aluminum, Cadmium-Free, Environmentally Friendly

$100.04 - $100.04
$100.04
$100.04 - $100.04
$100.04
In stock

This aluminum Seachoice Mercury Bravo One Anode Kit provides a Mercury Bravo One outboard with excellent corrosion protection and is designed for u...

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$100.04 - $100.04
$100.04
$100.04 - $100.04
$100.04
Seachoice 95001 Anode Kit, Mercruiser Alpha One (1984-1990), Aluminum, Cadmium-Free, Environmentally Friendly

Seachoice 95001 Anode Kit, Mercruiser Alpha One (1984-1990), Aluminum, Cadmium-Free, Environmentally Friendly

$60.29 - $60.29
$60.29
$60.29 - $60.29
$60.29
In stock

This aluminum Seachoice Mercury Alpha One Gen I Anode Kit provides a Mercury Alpha One Gen I outboard with excellent corrosion protection and is de...

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$60.29 - $60.29
$60.29
$60.29 - $60.29
$60.29
Seachoice 95021 Anode Kit, Mercruiser Alpha One Gen II (1991 & Newer), Aluminum, Cadmium-Free, Environmentally Friendly

Seachoice 95021 Anode Kit, Mercruiser Alpha One Gen II (1991 & Newer), Aluminum, Cadmium-Free, Environmentally Friendly

$103.89 - $103.89
$103.89
$103.89 - $103.89
$103.89
In stock

This aluminum Seachoice Mercury Alpha One Gen II Anode Kit provides a Mercury Alpha One Gen II outboard with excellent corrosion protection and is ...

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$103.89 - $103.89
$103.89
$103.89 - $103.89
$103.89
Seachoice 95011 Anode Kit, Mercruiser Alpha One (1984-1990), Magnesium, Fresh Water Use, Cadmium-Free, Environmentally Friendly

Seachoice 95011 Anode Kit, Mercruiser Alpha One (1984-1990), Magnesium, Fresh Water Use, Cadmium-Free, Environmentally Friendly

$119.99 - $119.99
$119.99
$119.99 - $119.99
$119.99
In stock

This magnesium Seachoice Mercury Alpha One Gen I Anode Kit provides a Mercury Alpha One Gen I outboard with excellent corrosion protection and is d...

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$119.99 - $119.99
$119.99
$119.99 - $119.99
$119.99
Seachoice 95071 Anode Kit, Mercruiser Bravo II(1989-Present)/III (1989-2003), Magnesium Fresh Water Use, Cadmium-Free, Environmentally Friendly

Seachoice 95071 Anode Kit, Mercruiser Bravo II(1989-Present)/III (1989-2003), Magnesium Fresh Water Use, Cadmium-Free, Environmentally Friendly

$145.99 - $145.99
$145.99
$145.99 - $145.99
$145.99
In stock

This magnesium Seachoice Mercury Bravo II-III Anode Kit provides a Mercury Bravo II-III outboard with excellent corrosion protection and is designe...

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$145.99 - $145.99
$145.99
$145.99 - $145.99
$145.99
Seachoice 95031 Anode Kit, Mercruiser Alpha One Gen II (1991 & Newer), Magnesium, Fresh Water Use, Cadmium-Free, Environmentally Friendly

Seachoice 95031 Anode Kit, Mercruiser Alpha One Gen II (1991 & Newer), Magnesium, Fresh Water Use, Cadmium-Free, Environmentally Friendly

$134.79 - $134.79
$134.79
$134.79 - $134.79
$134.79
In stock

This magnesium Seachoice Mercury Alpha One Gen II Anode Kit provides a Mercury Alpha One Gen II outboard with excellent corrosion protection and is...

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$134.79 - $134.79
$134.79
$134.79 - $134.79
$134.79
Seachoice 95051 Anode Kit, Mercruiser Bravo One, Magnesium, Fresh Water Use, Cadmium-Free, Environmentally Friendly

Seachoice 95051 Anode Kit, Mercruiser Bravo One, Magnesium, Fresh Water Use, Cadmium-Free, Environmentally Friendly

$136.39 - $136.39
$136.39
$136.39 - $136.39
$136.39
In stock

This magnesium Seachoice Mercury Bravo One Anode Kit provides a Mercury Bravo One outboard with excellent corrosion protection and is designed for ...

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$136.39 - $136.39
$136.39
$136.39 - $136.39
$136.39

CMP Global Zinc Propnut Anode G-Style 1-3/4" Shaft - ZPN-GZ

$0.00 - $0.00
$0.00
$41.82
$41.82 - $41.82
$41.82
Only 4 left!

The CMP Global ZPN-GZ Zinc Propnut Anode is a zinc-only replacement sacrificial anode designed for compatible G-style propnut assemblies on marine ...

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$0.00 - $0.00
$0.00
$41.82
$41.82 - $41.82
$41.82

MerCruiser Alpha One Gen II Aluminum Anode Kit - Alpha1G2-Kit-AL

$0.00 - $0.00
$0.00
$97.83
$97.83 - $97.83
$97.83
Only 2 left!

The Alpha One Gen II Aluminum Anode Kit Alpha1G2-Kit-AL is a complete sacrificial anode kit for MerCruiser Alpha One Generation II sterndrives. Thi...

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$0.00 - $0.00
$0.00
$97.83
$97.83 - $97.83
$97.83

Martyr MerCruiser Alpha One Gen I Aluminum Anode Kit - ALU-A1KA

$0.00 - $0.00
$0.00
$30.00
$30.00 - $30.00
$30.00
Only 4 left!

The Martyr ALU-A1KA is an aluminum sacrificial anode kit for MerCruiser Alpha One Generation I sterndrives. This kit is designed to replace key fac...

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$0.00 - $0.00
$0.00
$30.00
$30.00 - $30.00
$30.00

MerCruiser Alpha One Gen II Zinc Anode Kit - Alpha1G2-Kit-ZN

$0.00 - $0.00
$0.00
$98.86
$98.86 - $98.86
$98.86
Only 2 left!

The Alpha One Gen II Zinc Anode Kit Alpha1G2-Kit-ZN is a complete sacrificial anode kit for MerCruiser Alpha One Generation II sterndrives used in ...

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$0.00 - $0.00
$0.00
$98.86
$98.86 - $98.86
$98.86

Mercury Quicksilver Outboard Aluminum Anode Set - 97-42121Q02

$0.00 - $0.00
$0.00
$23.10
$23.10 - $23.10
$23.10
Only 1 left!

The Mercury MerCruiser Quicksilver 42121Q02 is a genuine Mercury Marine OEM aluminum sacrificial anode set used on select small Mercury, Mariner, a...

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$0.00 - $0.00
$0.00
$23.10
$23.10 - $23.10
$23.10