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Anodes & Corrosion Protection

Marine anodes and corrosion-protection products for engines, drives and underwater metal components.

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Martyr Zinc Teardrop Hull Anode 5-1/4x2in CMT-T21

Original price $16.99 - Original price $16.99
Original price
$16.99
$16.99 - $16.99
Current price $16.99
In stock

Product TitleMartyr – Zinc Teardrop Hull Anode 5-1/4 x 2 in – CMT-T21 Product DescriptionThe Martyr CMT-T21 is a zinc teardrop hull anode d...

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Original price $16.99 - Original price $16.99
Original price
$16.99
$16.99 - $16.99
Current price $16.99

Martyr Zinc Donut Anode 1-1/4" ID x 1-1/4" x 2.5" CMT-C05

Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99
In stock

Martyr CMT-C05 zinc donut shaft anode, 1-1/4" ID × 1-1/4" × 2.5". Sacrificial zinc anode for marine propeller shaft corrosion protection. Match by ...

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Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99

Martyr Zinc Handlebar Anode Yamaha Outboard CM6G54525101Z

Original price $69.82 - Original price $69.82
Original price
$69.82
$69.82 - $69.82
Current price $69.82
In stock

The Martyr CM6G54525101Z is a zinc handlebar-style transom bracket anode for select Yamaha outboard applications. It is commonly cross-referenced t...

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Original price $69.82 - Original price $69.82
Original price
$69.82
$69.82 - $69.82
Current price $69.82

OMC OEM Anode and Screw Kit Johnson Evinrude V6 5010190

Original price $82.00 - Original price $82.00
Original price $82.00
$82.00
$82.00 - $82.00
Current price $82.00
In stock

The OMC 5010190 is a genuine OEM anode and screw kit for select Johnson / Evinrude outboard applications. Current OEM parts listings identify 50101...

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Original price $82.00 - Original price $82.00
Original price $82.00
$82.00
$82.00 - $82.00
Current price $82.00

Zinc Transom Bracket Anode Yamaha V4 V6 2-Stroke 6G5-45251-02-00

Original price $49.60 - Original price $49.60
Original price
$49.60
$49.60 - $49.60
Current price $49.60
Sold out

The Yamaha 6G5-45251-02-00 is a genuine OEM transom bracket anode for select Yamaha outboard applications. It is designed to help protect the outbo...

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Original price $49.60 - Original price $49.60
Original price
$49.60
$49.60 - $49.60
Current price $49.60
Sold out

Yamaha Internal Anode Grommet 67F-11328-01-00

Original price $3.16 - Original price $3.16
Original price
$3.16
$3.16 - $3.16
Current price $3.16
In stock

Yamaha OEM Grommet, Anode 67F-11328-01-00 Price not available•See merchants Price not available•See merchants Yamaha I...

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Original price $3.16 - Original price $3.16
Original price
$3.16
$3.16 - $3.16
Current price $3.16

Yamaha Zinc Internal Engine Anode 67F-11325-01-00

Original price $22.78 - Original price $22.78
Original price
$22.78
$22.78 - $22.78
Current price $22.78
In stock

The Yamaha 67F-11325-01-00 is a genuine OEM internal zinc engine anode designed to protect critical internal components such as the cylinder head a...

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Original price $22.78 - Original price $22.78
Original price
$22.78
$22.78 - $22.78
Current price $22.78

Yamaha OEM Zinc Internal Anode 63P-11325-11-00

Original price $18.60 - Original price $18.60
Original price
$18.60
$18.60 - $18.60
Current price $18.60
In stock

The Yamaha 63P-11325-11-00 is a genuine OEM internal anode used on select Yamaha outboard applications. Current Yamaha parts references identify it...

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Original price $18.60 - Original price $18.60
Original price
$18.60
$18.60 - $18.60
Current price $18.60

Yamaha Zinc Crankcase Anode 63P-11325-01-00

Original price $18.60 - Original price $18.60
Original price
$18.60
$18.60 - $18.60
Current price $18.60
In stock

The Yamaha 63P-11325-01-00 is a genuine OEM zinc anode designed to protect Yamaha outboard engines from galvanic corrosion. Commonly used as a cran...

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Original price $18.60 - Original price $18.60
Original price
$18.60
$18.60 - $18.60
Current price $18.60

Max Prop Universal Zinc Anode 70mm MP70-U

Original price $7.82 - Original price $7.82
Original price
$7.82
$7.82 - $7.82
Current price $7.82
In stock

Max Prop Universal Sacrificial Zinc Anode – Part No. MP70-U Protect your Max Prop from galvanic corrosion with the MP70-U Universal Sacrificial Zin...

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Original price $7.82 - Original price $7.82
Original price
$7.82
$7.82 - $7.82
Current price $7.82

Max Prop Zinc Anode 83mm (83maxprop)

Original price $15.49 - Original price $15.49
Original price
$15.49
$15.49 - $15.49
Current price $15.49
In stock

The 83mm Max Prop zinc anode is a sacrificial propeller anode designed specifically for Max-Prop feathering propellers with an 83mm hub. It protect...

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Original price $15.49 - Original price $15.49
Original price
$15.49
$15.49 - $15.49
Current price $15.49

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

Original price $41.82 - Original price $41.82
Original price
$41.82
$41.82 - $41.82
Current price $41.82
In stock

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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Original price $41.82 - Original price $41.82
Original price
$41.82
$41.82 - $41.82
Current price $41.82

Zinc Shaft Anode MDX-7 1-1/2"

Original price $21.66 - Original price $21.66
Original price
$21.66
$21.66 - $21.66
Current price $21.66
In stock

The MDX-7 is a sacrificial zinc shaft-style anode designed to protect outboard and inboard drivetrain components from galvanic corrosion. Installed...

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Original price $21.66 - Original price $21.66
Original price
$21.66
$21.66 - $21.66
Current price $21.66

Zinc Shaft Anode MDX-5 1-1/4"

Original price $21.40 - Original price $21.40
Original price
$21.40
$21.40 - $21.40
Current price $21.40
In stock

The MDX-5 is a zinc shaft anode designed for 1-1/4" propeller shafts, providing essential sacrificial protection for inboard running gear. Installe...

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Original price $21.40 - Original price $21.40
Original price
$21.40
$21.40 - $21.40
Current price $21.40

Reliance X-40 Hull Zinc Anode

Original price $41.88 - Original price $41.88
Original price
$41.88
$41.88 - $41.88
Current price $41.88
In stock

The Reliance X-40 is a zinc hull anode designed for bolt-on installation, providing reliable sacrificial corrosion protection for boat hulls and bo...

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Original price $41.88 - Original price $41.88
Original price
$41.88
$41.88 - $41.88
Current price $41.88

Mercury OEM Aluminum Anode Kit V8 Verado 250-300HP 8M0205955

Original price $130.79 - Original price $130.79
Original price
$130.79
$130.79 - $130.79
Current price $130.79
In stock

The Mercury 8M0205955 is a genuine OEM aluminum anode kit for select Mercury 4.6L V8 250–300 HP outboards and Mercury Racing 250R / 300R Verado app...

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Original price $130.79 - Original price $130.79
Original price
$130.79
$130.79 - $130.79
Current price $130.79

Mercury OEM Aluminum Anti-Vent Plate Anode V6 V8 V10 8M0137814 (Pack of 2)

Original price $39.96 - Original price $39.96
Original price
$39.96
$39.96 - $39.96
Current price $39.96
In stock

The Mercury 8M0137814 is a genuine OEM aluminum anti-vent plate anode for select Mercury outboard applications. Mercury’s current product reference...

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Original price $39.96 - Original price $39.96
Original price
$39.96
$39.96 - $39.96
Current price $39.96

Mercury MerCruiser Bravo Trim Cylinder Anode 8M011349

Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99
In stock

The Mercury Quicksilver 8M011349 Trim Cylinder Anode is a genuine OEM sacrificial corrosion anode designed for MerCruiser Bravo sterndrive trim...

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Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99

Mercury OEM Aluminum Anode Plate V6 V8 FourStroke 175-300HP 8M0111654

Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99
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Mercury / MerCruiser Quicksilver Anode Plate — 8M0111654 The Mercury Quicksilver 8M0111654 Anode Plate is a genuine OEM sacrificial corrosion anod...

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Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99
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Mercury MerCruiser Quicksilver Verado Power Trim Transom Anode – 97-8M0012083

Original price $40.67 - Original price $40.67
Original price $40.67
$40.67
$40.67 - $40.67
Current price $40.67
In stock

The Mercury 97-8M0012083 is a genuine OEM aluminum anode designed specifically for Verado outboards, providing critical corrosion protection for th...

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Original price $40.67 - Original price $40.67
Original price $40.67
$40.67
$40.67 - $40.67
Current price $40.67

Mercury MerCruiser Aluminum Anode 8M0001734

Original price $149.83 - Original price $149.83
Original price
$149.83
$149.83 - $149.83
Current price $149.83
In stock

OEM Aluminum Anode for Mercury MerCruiser Marine Engines Genuine Mercury MerCruiser aluminum anode provides essential corrosion protection for ster...

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Original price $149.83 - Original price $149.83
Original price
$149.83
$149.83 - $149.83
Current price $149.83

Mercury OEM Aluminum Anode 893404

Original price $44.94 - Original price $44.94
Original price $44.94
$44.94
$44.94 - $44.94
Current price $44.94
In stock

Genuine Mercury OEM aluminum anode (893404) providing sacrificial cathodic protection for Mercury outboard and MerCruiser sterndrive trim tabs and ...

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Original price $44.94 - Original price $44.94
Original price $44.94
$44.94
$44.94 - $44.94
Current price $44.94

Mercury MerCruiser Quicksilver Aluminum Anode Kit Bravo One 888758Q02

Original price $179.03 - Original price $179.03
Original price
$179.03
$179.03 - $179.03
Current price $179.03
In stock

The 888758Q02 is a genuine Quicksilver aluminum anode kit for MerCruiser Bravo One sterndrives. Mercury’s official product listing identifies it as...

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Original price $179.03 - Original price $179.03
Original price
$179.03
$179.03 - $179.03
Current price $179.03

Mercury OEM Aluminum Power Trim Anode Verado L6 V8 880653

Original price $108.77 - Original price $108.77
Original price $108.77
$108.77
$108.77 - $108.77
Current price $108.77
In stock

Quicksilver 880653 Aluminum Power Trim Assembly Anode for Mercury Verado & SeaPro Outboards Protect critical trim components from corrosion wit...

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Original price $108.77 - Original price $108.77
Original price $108.77
$108.77
$108.77 - $108.77
Current price $108.77

Mercury MerCruiser \ OEM Aluminum Prop Nut Anode Kit Bravo III \ 865182Q01

Original price $40.24 - Original price $40.24
Original price
$40.24
$40.24 - $40.24
Current price $40.24
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The 865182Q01 is a genuine Mercury MerCruiser Quicksilver aluminum prop nut anode kit for Bravo III sterndrives. Mercury identifies it as the prop ...

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Original price $40.24 - Original price $40.24
Original price
$40.24
$40.24 - $40.24
Current price $40.24
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Mercury OEM Aluminum Trim Tab Anode 826134Q (Pack of 3)

Original price $28.27 - Original price $28.27
Original price
$28.27
$28.27 - $28.27
Current price $28.27
In stock

The Mercury / Quicksilver 826134Q is a genuine OEM aluminum trim tab anode sold in a pack of 3, designed to provide sacrificial cathodic protection...

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Original price $28.27 - Original price $28.27
Original price
$28.27
$28.27 - $28.27
Current price $28.27

Mercury Quicksilver Aluminum Power Trim Anode Kit — 818298T1 — V6 and OptiMax

Original price $44.43 - Original price $44.43
Original price
$44.43
$44.43 - $44.43
Current price $44.43
In stock

Mercury Quicksilver Aluminum Power Trim Anode Kit 818298T1Genuine Mercury Marine OEM aluminum anode kit for the bottom of the power-trim pump assem...

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Original price $44.43 - Original price $44.43
Original price
$44.43
$44.43 - $44.43
Current price $44.43

Mercury Quicksilver Aluminum Anode Kit — 818298Q1 — MerCruiser Alpha One

Original price $43.56 - Original price $43.56
Original price $43.56
$43.56
$43.56 - $43.56
Current price $43.56
In stock

Mercury Quicksilver Aluminum Anode Kit 818298Q1Genuine Mercury Marine OEM aluminum anode kit for selected MerCruiser Alpha One sterndrives. The com...

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Original price $43.56 - Original price $43.56
Original price $43.56
$43.56
$43.56 - $43.56
Current price $43.56

Mercury — MerCruiser Bravo Zinc Anode Assembly — 806188A1

Original price $31.20 - Original price $31.20
Original price
$31.20
$31.20 - $31.20
Current price $31.20
In stock

Mercury MerCruiser 806188A1 Zinc Anode AssemblyThis sacrificial zinc anode assembly helps protect compatible Bravo-family sterndrives and transom c...

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Original price $31.20 - Original price $31.20
Original price
$31.20
$31.20 - $31.20
Current price $31.20

Mercury MerCruiser Quicksilver Aluminum Flat Anti-Vent Plate Anode | OEM 76214T5 | Alpha One Gen II & Bravo

Original price $52.30 - Original price $52.30
Original price
$52.30
$52.30 - $52.30
Current price $52.30
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Mercury MerCruiser Quicksilver OEM Aluminum Flat Anode — Part 76214T5 Part Number: 76214T5 Brand: Mercury Marine / MerCruiser / Quicksilver (Ge...

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Original price $52.30 - Original price $52.30
Original price
$52.30
$52.30 - $52.30
Current price $52.30
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Mercury Quicksilver Outboard Aluminum Anode Set - 97-42121Q02

Original price $23.10 - Original price $23.10
Original price
$23.10
$23.10 - $23.10
Current price $23.10
In stock

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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Original price $23.10 - Original price $23.10
Original price
$23.10
$23.10 - $23.10
Current price $23.10

Mercury MerCruiser Aluminum Trim Tab Anode 8M0236553

Original price $41.30 - Original price $41.30
Original price
$41.30
$41.30 - $41.30
Current price $41.30
In stock

Mercury MerCruiser Quicksilver 8M0236553 is a genuine OEM aluminum trim tab anode for select Mercury and MerCruiser applications. Mercury’s current...

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Original price $41.30 - Original price $41.30
Original price
$41.30
$41.30 - $41.30
Current price $41.30

Mercury Quicksilver Zinc Trim Tab Anode 17264T2

Original price $50.77 - Original price $50.77
Original price $50.77
$50.77
$50.77 - $50.77
Current price $50.77
In stock

Overview Part Number: 17264T2 Brand: Mercury / Quicksilver Official Product Type: Zinc Trim Tab Anode Supersedes: 17264C1, F755457 GTIN / UPC: 7450...

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Original price $50.77 - Original price $50.77
Original price $50.77
$50.77
$50.77 - $50.77
Current price $50.77

Volvo Penta SX Zinc Anode Kit VPSXKZ

Original price $117.20 - Original price $117.20
Original price
$117.20
$117.20 - $117.20
Current price $117.20
In stock

VPSXKZ is a zinc anode kit for Volvo Penta SX and DP-SM sterndrive applications. Current reviewed equivalent-kit references consistently describe t...

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Original price $117.20 - Original price $117.20
Original price
$117.20
$117.20 - $117.20
Current price $117.20

Volvo Penta 280/280SP Zinc Anode Kit VP280KZ

Original price $88.85 - Original price $88.85
Original price
$88.85
$88.85 - $88.85
Current price $88.85
In stock

VP280KZ is a zinc anode kit for Volvo Penta 280 and 280SP sterndrive applications. Current reviewed references for equivalent 280 zinc-anode kits i...

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Original price $88.85 - Original price $88.85
Original price
$88.85
$88.85 - $88.85
Current price $88.85

Aluminum Anode Kit MerCruiser Bravo One B1KA

Original price $118.64 - Original price $118.64
Original price
$118.64
$118.64 - $118.64
Current price $118.64
In stock

The B1KA is an aluminum anode kit for MerCruiser Bravo One sterndrives. Current fitment references consistently describe this kit for 1988 and newe...

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Original price $118.64 - Original price $118.64
Original price
$118.64
$118.64 - $118.64
Current price $118.64

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

Original price $30.00 - Original price $30.00
Original price
$30.00
$30.00 - $30.00
Current price $30.00
In stock

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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Original price $30.00 - Original price $30.00
Original price
$30.00
$30.00 - $30.00
Current price $30.00

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

Original price $98.86 - Original price $98.86
Original price
$98.86
$98.86 - $98.86
Current price $98.86
In stock

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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Original price $98.86 - Original price $98.86
Original price
$98.86
$98.86 - $98.86
Current price $98.86

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

Original price $97.83 - Original price $97.83
Original price
$97.83
$97.83 - $97.83
Current price $97.83
In stock

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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Original price $97.83 - Original price $97.83
Original price
$97.83
$97.83 - $97.83
Current price $97.83

Martyr Zinc Rudder Anode Set 5 Inch CMR04S

Original price $54.49
Original price $54.49 - Original price $54.49
Original price $54.49
Current price $51.77
$51.77 - $51.77
Current price $51.77
In stock

The Martyr CMR04S is a zinc rudder anode set designed to help protect rudders and trim tabs from galvanic corrosion in saltwater use. Current produ...

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Original price $54.49
Original price $54.49 - Original price $54.49
Original price $54.49
Current price $51.77
$51.77 - $51.77
Current price $51.77
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Aluminum Rudder Anode 4-1/2" CMR04AL 194-CMR04AL

Original price $31.89
Original price $31.89 - Original price $31.89
Original price $31.89
Current price $28.70
$28.70 - $28.70
Current price $28.70
In stock

The CMR04AL (194-CMR04AL) is a marine-grade aluminum rudder anode sized at 4-1/2", providing sacrificial cathodic protection for rudder assemblies,...

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Original price $31.89
Original price $31.89 - Original price $31.89
Original price $31.89
Current price $28.70
$28.70 - $28.70
Current price $28.70
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Aluminum Rudder Anode 3-3/4" CMR03AL 194-CMR03AL

Original price $15.99
Original price $15.99 - Original price $15.99
Original price $15.99
Current price $14.07
$14.07 - $14.07
Current price $14.07
In stock

The CMR03AL (194-CMR03AL) is a marine-grade aluminum rudder anode sized at 3-3/4", providing sacrificial cathodic protection for rudder assemblies,...

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Original price $15.99
Original price $15.99 - Original price $15.99
Original price $15.99
Current price $14.07
$14.07 - $14.07
Current price $14.07
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Canada Metals Martyr Diver's Dream Hull Anode Zinc 12x6x1/2 CMDIVERZ

Original price $86.79 - Original price $86.79
Original price
$86.79
$86.79 - $86.79
Current price $86.79
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Canada Metals Martyr CMDIVERZ is a Diver's Dream hull anode sized 12" x 6" x 1/2" with slotted holes. Current product listings identify it under LN...

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Original price $86.79 - Original price $86.79
Original price
$86.79
$86.79 - $86.79
Current price $86.79
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Volvo Penta Aluminum Pencil Engine Anode – CM838929A (Replaces 838929 / 194)

Original price $6.39
Original price $6.39 - Original price $6.39
Original price $6.39
Current price $5.62
$5.62 - $5.62
Current price $5.62
In stock

The CM838929A is a marine-grade aluminum pencil anode designed to protect internal engine cooling passages from galvanic corrosion. Installed insid...

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Original price $6.39
Original price $6.39 - Original price $6.39
Original price $6.39
Current price $5.62
$5.62 - $5.62
Current price $5.62
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Yanmar Zinc Anode 119574-44150

Original price $13.40 - Original price $13.40
Original price
$13.40
$13.40 - $13.40
Current price $13.40
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Yanmar 119574-44150 is a genuine OEM zinc engine anode used in Yanmar marine diesel cooling-system applications. It is commonly described as a smal...

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Original price $13.40 - Original price $13.40
Original price
$13.40
$13.40 - $13.40
Current price $13.40
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