Defender Canada
Free Shipping on orders over $99*

Anodes

332 Listed

  1. 32% off

    Performance Metals "Red Dot" Volvo/Penta Sacrificial Anode - 10274A

    $38.40
    $25.88
    0

  2. Seachoice Mercury Alpha One Gen II Anode Kit

    $131.55 - $177.45

  3. Seachoice Mercury Bravo One Anode Kit

    $107.25 - $135.60

  4. Seachoice Mercury Verado 6 Anode Kit

    $96.45 - $150.45

  5. Seachoice Yamaha Anode Kit

    $62.70 - $80.25

  6. Seachoice ZHC3 Hull Plate Anode - 95653

    $54.58
  7. 58% off

    Martyr Mercruiser Outdrive Plate Sacrificial Anode

    $23.98 - $33.00
    $13.77 - $19.31
    0
  8. 22% off

    Martyr Mercruiser Outdrive Button Sacrificial Anode

    $6.54 - $7.06
    $5.44 - $6.54
    0
  9. 18% off

    Martyr Johnson & Evinrude Outboard Block Sacrificial Anode - CM398331A

    $7.83
    $6.39
    0
  10. 6% off

    Torqeedo Cruise 3.0/6.0 FP Aluminum Anode Set - 1995-00

    $88.36
    $82.96
    0

  11. Lowrance Ghost Trolling Motor Prop Shaft Anode - 000-15723-001

    $30.28
    0

  12. Camp OMC Cobra Horseshoe Sacrificial Anode - 983494

    $64.03

  13. Camp Gimbal Block Sacrificial Anode - 43994

    $58.65

  14. Camp Hammilton Jet Drive Conicle Sacrificial Anode - 111593

    $55.93

  15. Camp Hammilton Jet Drive Sacrificial Anode - 104634

    $46.48

  16. Camp Hammilton Jet Drive Sacrificial Anode - 11059

    $55.93

  17. Camp Mercury Outboard Trim Tab Skeg Sacrificial Anode - 46399

    $22.93

  18. Camp Mercury Outboard Trim Tab Skeg Sacrificial Anode - 822157

    $19.91

  19. Camp Mercury Outboard Sacrificial Anode - 42121A2

    $18.36

  20. Camp Mercury Outboard Sacrificial Anode - 821630

    $28.95

  21. Camp Mercury Outboard Sacrificial Anode - 821631

    $46.50

  22. Camp Mercury Outboard Sacrificial Anode - 826134

    $13.63

  23. Camp Mercury Bearing Carrier - 806105

    $32.98

  24. Camp Mercury Bearing Carrier - 806188

    $25.10

  25. Camp OMC Block Sacrificial Anode - 986158

    $28.93

  26. Camp Volvo Penta Gimbal Plate Sacrificial Anode - 3854130

    $38.40

  27. Camp OMC Gimbal Plate Sacrificial Anode - 983952

    $85.65

  28. Camp Volvo Penta Diesel DP Outdrive Ring Sacrificial Anode - 875821

    $42.43

  29. Camp Johnson & Evinrude Gearcase Sacrificial Anode - 397768

    $24.33

  30. Camp Johnson & Evinrude Transom Bracket Sacrificial Anode - 398331

    $27.40

  31. Camp Johnson & Evinrude Block Sacrificial Anode - 395780

    $23.78

  32. Camp Johnson & Evinrude Outboard Sacrificial Anode - C173

    $16.46

  33. Camp Suzuki Outboard Small Sacrificial Anode - 55320-95310

    $17.86

  34. Camp Suzuki Outboard Sacrificial Anode - 41810-87D00

    $10.01

  35. Camp Suzuki Trim Tab Sacrificial Anode - 5512587D00

    $20.02

  36. Camp Yamaha Button Sacrificial Anode - 68845251

    $5.47

  37. Camp Yamaha Outboard Sacrificial Anode - 6E5-45371-10

    $69.43

  38. Camp Yamaha Outboard Sacrificial Anode - 6K14537100

    $68.08

  39. Camp Yamaha Trim Tab Sacrificial Anode - 6884537102

    $41.08

  40. Camp Yamaha Trim Tab Sacrificial Anode - 6K14537102

    $68.08

  41. Camp Yamaha Trim Tab Sacrificial Anode - 69L4537100

    $54.58

  42. Camp Yamaha Outboard Sacrificial Anode - 6E545251

    $10.01

  43. Camp Yamaha Outboard Sacrificial Anode - 6H145251

    $26.32

  44. Camp Yamaha Outboard Sacrificial Anode - 6H14525102

    $53.23

  45. Camp Maxi-Prop Propeller Sacrificial Anode - 70M2

    $21.23

  46. Camp Hull Plate Sacrificial Anode - A-30

    $28.95

  47. Camp Hull Plate Sacrificial Anode - B-24

    $265.28

  48. Camp Plate Sacrificial Anode - ZP1

    $157.24
Previous5 / 7Next

About Anodes

Zincs & Anodes

Zincs and boat anodes are the hidden protectors of our boats. Zincs are made in many different shapes and sizes in order to fit where electrolysis attacks the most. Shaft anodes, on the other hand, fit inside tanks and engine blocks in order to do the same thing.

What exactly are marine anodes?

In a nutshell, electrolysis is the effect of electrical current carried through the water and into and through the hull. Electrolysis will eat away at any and almost all metals in your boat. Boat zincs and anodes draw the electrolysis away from the metals and sacrifice themselves to the corrosion.

Rudder zincs, Shaft zincs - boat anodes come in many different sizes.

Shaft anodes usually are made up of two-piece that are fitted together around the shaft. These zincs are available in sizes to fit most propeller shafts. Rudder zincs are flat like a pancake and bolt onto the rudder and hull zincs are also flat and bolt to the hull.

Plug it in and forget it!

Well, that's not necessarily true. Plug it in and check it is better. Keep in mind that zincs should be changed when about 70% corroded. Check them often to get a feel for the corrosion rate, especially if you move marinas or even docks. Water heater anodes should be removed before winterizing and engine anodes can come out if you store your boat and engine.

0Filters

Category
Manufacturer
Price
4.05
383.66
More Ways To Shop
Availability
Material

Change Locale

Canada - English Shop in currency: CAD
Canada - Français Shop in currency: CAD
United States - English Shop in currency: USD

Helpful Information

Track My Order
Shipping Policy
Return Policy

Get In Touch

Customer Service
1-888-490-6844
Send a Message

Resources

Gift Cards
Privacy Policy
Conditions of Use

Stay Connected

Members receive special perks, including offers and new releases, by subscribing to our monthly newsletter.

    • Ensuring that the email is valid...
    • This might take a few seconds.
    • Are you sure the email is typed correctly?
      Twitter
      Facebook
      Instagram
      YouTube
      Toggle desktop/mobile version
      2025 © Defender Canada. All Rights Reserved.