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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 Magnesium Suzuki 40–50 HP Outboard Anode Kit | SZ4050KITM

Original price $29.69 - Original price $29.69
Original price
$29.69
$29.69 - $29.69
Current price $29.69
In stock

Martyr Magnesium Suzuki 40–50 HP Outboard Anode KitMartyr SZ4050KITM is an anode set for the catalogued Suzuki 40–50 HP outboard applications. Its ...

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Original price $29.69 - Original price $29.69
Original price
$29.69
$29.69 - $29.69
Current price $29.69

Martyr Aluminum Suzuki 40–50 HP Outboard Anode Kit | SZ4050KITA

Original price $19.24 - Original price $19.24
Original price
$19.24
$19.24 - $19.24
Current price $19.24
In stock

Martyr Aluminum Suzuki 40–50 HP Outboard Anode KitMartyr SZ4050KITA is an anode set for the catalogued Suzuki 40–50 HP outboard applications. Its a...

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Original price $19.24 - Original price $19.24
Original price
$19.24
$19.24 - $19.24
Current price $19.24

Martyr Zinc Suzuki 150–350 HP Outboard Anode Kit | SZ150350KITZ

Original price $55.33 - Original price $55.33
Original price
$55.33
$55.33 - $55.33
Current price $55.33
Sold out

Martyr Zinc Suzuki 150–350 HP Outboard Anode KitMartyr SZ150350KITZ is an anode set for the catalogued Suzuki 150–350 HP outboard applications. Its...

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Original price $55.33 - Original price $55.33
Original price
$55.33
$55.33 - $55.33
Current price $55.33
Sold out

Martyr Aluminum Suzuki 150–350 HP Outboard Anode Kit | SZ150350KITA

Original price $52.37 - Original price $52.37
Original price
$52.37
$52.37 - $52.37
Current price $52.37
In stock

Martyr Aluminum Suzuki 150–350 HP Outboard Anode KitMartyr SZ150350KITA is an anode set for the catalogued Suzuki 150–350 HP outboard applications....

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Original price $52.37 - Original price $52.37
Original price
$52.37
$52.37 - $52.37
Current price $52.37

Martyr Magnesium Suzuki 150–350 HP Outboard Anode Kit | SZ150350KITM

Original price $81.98 - Original price $81.98
Original price
$81.98
$81.98 - $81.98
Current price $81.98
In stock

Martyr Magnesium Suzuki 150–350 HP Outboard Anode KitMartyr SZ150350KITM is an anode set for the catalogued Suzuki 150–350 HP outboard applications...

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Original price $81.98 - Original price $81.98
Original price
$81.98
$81.98 - $81.98
Current price $81.98

Martyr Magnesium Suzuki 90–140 HP Outboard Anode Kit | SZ90140KITM

Original price $45.36 - Original price $45.36
Original price
$45.36
$45.36 - $45.36
Current price $45.36
In stock

Martyr Magnesium Suzuki 90–140 HP Outboard Anode KitMartyr SZ90140KITM is an anode set for the catalogued Suzuki 90, 100, 115 and 140 HP outboard a...

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Original price $45.36 - Original price $45.36
Original price
$45.36
$45.36 - $45.36
Current price $45.36

MPS Conductive Grease | MPS.CG50

Original price $39.43 - Original price $39.43
Original price
$39.43
$39.43 - $39.43
Current price $39.43
In stock

MPS Conductive GreaseElectrically conductive grease for maintaining appropriate bonding and electrical connections in corrosive marine environments...

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Original price $39.43 - Original price $39.43
Original price
$39.43
$39.43 - $39.43
Current price $39.43

Electro-Guard Reference Cell Assembly | RE-104

Original price $360.93 - Original price $360.93
Original price
$360.93
$360.93 - $360.93
Current price $360.93
In stock

Electro-Guard RE-104 Reference Cell AssemblyReference cell assembly for compatible Electro-Guard corrosion monitoring and impressed-current protect...

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Original price $360.93 - Original price $360.93
Original price
$360.93
$360.93 - $360.93
Current price $360.93

Martyr Zinc Hull Bar Anode with Steel Insert | P5B2SZ

Original price $167.72 - Original price $167.72
Original price
$167.72
$167.72 - $167.72
Current price $167.72
Sold out

Martyr Zinc Hull Bar Anode with Steel InsertMartyr P5B2SZ is a zinc hull-bar anode with a steel mounting insert. Its zinc alloy is intended for sal...

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Original price $167.72 - Original price $167.72
Original price
$167.72
$167.72 - $167.72
Current price $167.72
Sold out

Martyr Aluminum Arneson / Twin Disc Large Anode | ARNLARGEA

Original price $50.10 - Original price $50.10
Original price
$50.10
$50.10 - $50.10
Current price $50.10
In stock

Martyr Aluminum Arneson / Twin Disc Large AnodeMartyr ARNLARGEA is a replacement sacrificial anode in the Arneson / Twin Disc large pattern. Its al...

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Original price $50.10 - Original price $50.10
Original price
$50.10
$50.10 - $50.10
Current price $50.10

Martyr Zinc Hull Bar Anode with Aluminum Insert | P5B2BAZ

Original price $254.49 - Original price $254.49
Original price
$254.49
$254.49 - $254.49
Current price $254.49
In stock

Martyr Zinc Hull Bar Anode with Aluminum InsertMartyr P5B2BAZ is a zinc hull-bar anode with an aluminum mounting insert. Its zinc alloy is intended...

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Original price $254.49 - Original price $254.49
Original price
$254.49
$254.49 - $254.49
Current price $254.49

Martyr Aluminum Arneson / Twin Disc Small Anode | ARNSMALLA

Original price $30.54 - Original price $30.54
Original price
$30.54
$30.54 - $30.54
Current price $30.54
In stock

Martyr Aluminum Arneson / Twin Disc Small AnodeMartyr ARNSMALLA is a replacement sacrificial anode in the Arneson / Twin Disc small pattern. Its al...

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Original price $30.54 - Original price $30.54
Original price
$30.54
$30.54 - $30.54
Current price $30.54

Martyr Zinc Commercial Prop-Nut Anode | PN06Z

Original price $134.77 - Original price $134.77
Original price
$134.77
$134.77 - $134.77
Current price $134.77
In stock

Martyr Zinc Commercial Prop-Nut AnodeMartyr PN06Z is a commercial propeller-nut sacrificial anode in the PN06Z pattern. Its zinc alloy is intended ...

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Original price $134.77 - Original price $134.77
Original price
$134.77
$134.77 - $134.77
Current price $134.77

Martyr Zinc Commercial Prop-Nut Anode | PN07Z

Original price $169.96 - Original price $169.96
Original price
$169.96
$169.96 - $169.96
Current price $169.96
In stock

Martyr Zinc Commercial Prop-Nut AnodeMartyr PN07Z is a commercial propeller-nut sacrificial anode in the PN07Z pattern. Its zinc alloy is intended ...

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Original price $169.96 - Original price $169.96
Original price
$169.96
$169.96 - $169.96
Current price $169.96

Martyr Zinc Commercial Prop-Nut Anode | PN05Z

Original price $129.94 - Original price $129.94
Original price
$129.94
$129.94 - $129.94
Current price $129.94
In stock

Martyr Zinc Commercial Prop-Nut AnodeMartyr PN05Z is a commercial propeller-nut sacrificial anode in the PN05Z pattern. Its zinc alloy is intended ...

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Original price $129.94 - Original price $129.94
Original price
$129.94
$129.94 - $129.94
Current price $129.94

Martyr Zinc Commercial Prop-Nut Anode | PN04Z

Original price $92.75 - Original price $92.75
Original price
$92.75
$92.75 - $92.75
Current price $92.75
In stock

Martyr Zinc Commercial Prop-Nut AnodeMartyr PN04Z is a commercial propeller-nut sacrificial anode in the PN04Z pattern. Its zinc alloy is intended ...

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Original price $92.75 - Original price $92.75
Original price
$92.75
$92.75 - $92.75
Current price $92.75

Martyr Zinc Commercial Prop-Nut Anode | PN03Z

Original price $75.68 - Original price $75.68
Original price
$75.68
$75.68 - $75.68
Current price $75.68
In stock

Martyr Zinc Commercial Prop-Nut AnodeMartyr PN03Z is a commercial propeller-nut sacrificial anode in the PN03Z pattern. Its zinc alloy is intended ...

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Original price $75.68 - Original price $75.68
Original price
$75.68
$75.68 - $75.68
Current price $75.68

Martyr Zinc Commercial Prop-Nut Anode | PN01Z

Original price $54.58 - Original price $54.58
Original price
$54.58
$54.58 - $54.58
Current price $54.58
In stock

Martyr Zinc Commercial Prop-Nut AnodeMartyr PN01Z is a commercial propeller-nut sacrificial anode in the PN01Z pattern. Its zinc alloy is intended ...

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Original price $54.58 - Original price $54.58
Original price
$54.58
$54.58 - $54.58
Current price $54.58

Martyr Zinc Commercial Prop-Nut Anode | PN02Z

Original price $67.87 - Original price $67.87
Original price
$67.87
$67.87 - $67.87
Current price $67.87
In stock

Martyr Zinc Commercial Prop-Nut AnodeMartyr PN02Z is a commercial propeller-nut sacrificial anode in the PN02Z pattern. Its zinc alloy is intended ...

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Original price $67.87 - Original price $67.87
Original price
$67.87
$67.87 - $67.87
Current price $67.87

Martyr Zinc Commercial Prop-Nut Anode | PN13Z

Original price $42.92 - Original price $42.92
Original price
$42.92
$42.92 - $42.92
Current price $42.92
In stock

Martyr Zinc Commercial Prop-Nut AnodeMartyr PN13Z is a commercial propeller-nut sacrificial anode in the PN13Z pattern. Its zinc alloy is intended ...

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Original price $42.92 - Original price $42.92
Original price
$42.92
$42.92 - $42.92
Current price $42.92

Martyr Zinc Commercial Prop-Nut Anode | PN14Z

Original price $53.77 - Original price $53.77
Original price
$53.77
$53.77 - $53.77
Current price $53.77
In stock

Martyr Zinc Commercial Prop-Nut AnodeMartyr PN14Z is a commercial propeller-nut sacrificial anode in the PN14Z pattern. Its zinc alloy is intended ...

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Original price $53.77 - Original price $53.77
Original price
$53.77
$53.77 - $53.77
Current price $53.77

Martyr Zinc Round Heat-Exchanger Anode – Style B | H2B6375GZ

Original price $91.40 - Original price $91.40
Original price
$91.40
$91.40 - $91.40
Current price $91.40
In stock

Martyr Zinc Round Heat-Exchanger Anode – Style BMartyr H2B6375GZ is a Style B round zinc anode for a compatible heat-exchanger installation. Its zi...

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Original price $91.40 - Original price $91.40
Original price
$91.40
$91.40 - $91.40
Current price $91.40

Martyr Streamlined Shaft Anodes - Zn Streamline Shaft 1/2" | X00

Original price $19.41 - Original price $19.41
Original price
$19.41
$19.41 - $19.41
Current price $19.41
In stock

Martyr Zinc Streamlined Shaft Anode – 1/2 in. (12.7 mm)Martyr X00 is a streamlined shaft anode sized for a 1/2-inch (12.7 mm) propeller shaft. Its ...

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Original price $19.41 - Original price $19.41
Original price
$19.41
$19.41 - $19.41
Current price $19.41

Martyr Streamlined Shaft Anodes - Mg Streamline Shaft 2" | X09M

Original price $68.04 - Original price $68.04
Original price
$68.04
$68.04 - $68.04
Current price $68.04
In stock

Martyr Magnesium Streamlined Shaft Anode – 2 in. (50.8 mm)Martyr X09M is a streamlined shaft anode sized for a 2-inch (50.8 mm) propeller shaft. It...

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Original price $68.04 - Original price $68.04
Original price
$68.04
$68.04 - $68.04
Current price $68.04

Martyr Zinc Type F Complete Prop-Nut Anode Assembly | PNFZC07

Original price $150.60 - Original price $150.60
Original price
$150.60
$150.60 - $150.60
Current price $150.60
In stock

Martyr Zinc Type F Complete Prop-Nut Anode AssemblyMartyr PNFZC07 is a complete Type F propeller-nut anode assembly for the specified shaft and thr...

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Original price $150.60 - Original price $150.60
Original price
$150.60
$150.60 - $150.60
Current price $150.60

Martyr Zinc Type E Complete Prop-Nut Anode Assembly | PNEZC08

Original price $147.59 - Original price $147.59
Original price
$147.59
$147.59 - $147.59
Current price $147.59
In stock

Martyr Zinc Type E Complete Prop-Nut Anode AssemblyMartyr PNEZC08 is a complete Type E propeller-nut anode assembly for the specified shaft and thr...

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Original price $147.59 - Original price $147.59
Original price
$147.59
$147.59 - $147.59
Current price $147.59

Martyr Zinc Type G Complete Prop-Nut Anode Assembly | PNGZC07

Original price $202.22 - Original price $202.22
Original price
$202.22
$202.22 - $202.22
Current price $202.22
In stock

Martyr Zinc Type G Complete Prop-Nut Anode AssemblyMartyr PNGZC07 is a complete Type G propeller-nut anode assembly for the specified shaft and thr...

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Original price $202.22 - Original price $202.22
Original price
$202.22
$202.22 - $202.22
Current price $202.22

Martyr Zinc Type D Complete Prop-Nut Anode Assembly | PNDZC09

Original price $118.19 - Original price $118.19
Original price
$118.19
$118.19 - $118.19
Current price $118.19
In stock

Martyr Zinc Type D Complete Prop-Nut Anode AssemblyMartyr PNDZC09 is a complete Type D propeller-nut anode assembly for the specified shaft and thr...

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Original price $118.19 - Original price $118.19
Original price
$118.19
$118.19 - $118.19
Current price $118.19

Martyr Zinc Type B Complete Prop-Nut Anode Assembly | PNBZC11

Original price $92.85 - Original price $92.85
Original price
$92.85
$92.85 - $92.85
Current price $92.85
In stock

Martyr Zinc Type B Complete Prop-Nut Anode AssemblyMartyr PNBZC11 is a complete Type B propeller-nut anode assembly for the specified shaft and thr...

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Original price $92.85 - Original price $92.85
Original price
$92.85
$92.85 - $92.85
Current price $92.85

Martyr Magnesium Yanmar Saildrive Split-Ring Anode | 19644002660KITM

Original price $159.69 - Original price $159.69
Original price
$159.69
$159.69 - $159.69
Current price $159.69
In stock

Martyr Magnesium Yanmar Saildrive Split-Ring AnodeMartyr 19644002660KITM is an anode set for Yanmar saildrive applications using the 196440-02660 s...

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Original price $159.69 - Original price $159.69
Original price
$159.69
$159.69 - $159.69
Current price $159.69

Martyr Zinc Yanmar Saildrive Split-Ring Anode | 19644002660KITZ

Original price $133.93 - Original price $133.93
Original price
$133.93
$133.93 - $133.93
Current price $133.93
In stock

Martyr Zinc Yanmar Saildrive Split-Ring AnodeMartyr 19644002660KITZ is an anode set for Yanmar saildrive applications using the 196440-02660 split-...

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Original price $133.93 - Original price $133.93
Original price
$133.93
$133.93 - $133.93
Current price $133.93

Martyr Aluminum Yanmar Saildrive Split-Ring Anode | 19644002660KITA

Original price $133.30 - Original price $133.30
Original price
$133.30
$133.30 - $133.30
Current price $133.30
In stock

Martyr Aluminum Yanmar Saildrive Split-Ring AnodeMartyr 19644002660KITA is an anode set for Yanmar saildrive applications using the 196440-02660 sp...

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Original price $133.30 - Original price $133.30
Original price
$133.30
$133.30 - $133.30
Current price $133.30

Martyr Zinc Yanmar Pencil Anode | 272100200300Z

Original price $7.16 - Original price $7.16
Original price
$7.16
$7.16 - $7.16
Current price $7.16
In stock

Martyr Zinc Yanmar Pencil AnodeMartyr 272100200300Z is a replacement pencil anode in the Yanmar 272100200300 pattern. Its zinc alloy is intended fo...

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Original price $7.16 - Original price $7.16
Original price
$7.16
$7.16 - $7.16
Current price $7.16

Martyr Zinc Yanmar Short Pencil Anode | 272100200200Z

Original price $20.51 - Original price $20.51
Original price
$20.51
$20.51 - $20.51
Current price $20.51
In stock

Martyr Zinc Yanmar Short Pencil AnodeMartyr 272100200200Z is a short replacement pencil anode in the Yanmar 272100200200 pattern. Its zinc alloy is...

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Original price $20.51 - Original price $20.51
Original price
$20.51
$20.51 - $20.51
Current price $20.51

Martyr Zinc Yamaha Skeg / Trim-Tab Anode | 6884537102Z

Original price $23.31 - Original price $23.31
Original price
$23.31
$23.31 - $23.31
Current price $23.31
In stock

Martyr Zinc Yamaha Skeg / Trim-Tab AnodeMartyr 6884537102Z is a replacement skeg-style trim-tab anode in the Yamaha 6884537102 pattern. Its zinc al...

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Original price $23.31 - Original price $23.31
Original price
$23.31
$23.31 - $23.31
Current price $23.31

Martyr Aluminum Yamaha Trim-Tab Anode | 69L4537100A

Original price $23.90 - Original price $23.90
Original price
$23.90
$23.90 - $23.90
Current price $23.90
In stock

Martyr Aluminum Yamaha Trim-Tab AnodeMartyr 69L4537100A is a replacement trim-tab anode in the Yamaha 69L4537100 pattern. Its aluminum alloy is int...

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Original price $23.90 - Original price $23.90
Original price
$23.90
$23.90 - $23.90
Current price $23.90

Martyr Magnesium Yamaha Skeg / Trim-Tab Anode | 6884537102M

Original price $26.72 - Original price $26.72
Original price
$26.72
$26.72 - $26.72
Current price $26.72
In stock

Martyr Magnesium Yamaha Skeg / Trim-Tab AnodeMartyr 6884537102M is a replacement skeg-style trim-tab anode in the Yamaha 6884537102 pattern. Its ma...

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Original price $26.72 - Original price $26.72
Original price
$26.72
$26.72 - $26.72
Current price $26.72

Martyr Aluminum Yamaha Skeg / Trim-Tab Anode | 6884537102A

Original price $32.50 - Original price $32.50
Original price
$32.50
$32.50 - $32.50
Current price $32.50
In stock

Martyr Aluminum Yamaha Skeg / Trim-Tab AnodeMartyr 6884537102A is a replacement skeg-style trim-tab anode in the Yamaha 6884537102 pattern. Its alu...

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Original price $32.50 - Original price $32.50
Original price
$32.50
$32.50 - $32.50
Current price $32.50

Martyr Zinc Yamaha Button Anode | 6884525101Z

Original price $9.29 - Original price $9.29
Original price
$9.29
$9.29 - $9.29
Current price $9.29
In stock

Martyr Zinc Yamaha Button AnodeMartyr 6884525101Z is a replacement button-shaped anode in the Yamaha 6884525101 pattern. Its zinc alloy is intended...

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Original price $9.29 - Original price $9.29
Original price
$9.29
$9.29 - $9.29
Current price $9.29

Martyr Aluminum Yamaha Engine Anode | 68V1132501A

Original price $21.53 - Original price $21.53
Original price
$21.53
$21.53 - $21.53
Current price $21.53
In stock

Martyr Aluminum Yamaha Engine AnodeMartyr 68V1132501A is a replacement engine anode in the Yamaha 68V1132501 pattern. Its aluminum alloy is intende...

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Original price $21.53 - Original price $21.53
Original price
$21.53
$21.53 - $21.53
Current price $21.53

Martyr Zinc Yamaha 68T4525100 Anode | 68T4525100Z

Original price $8.50 - Original price $8.50
Original price
$8.50
$8.50 - $8.50
Current price $8.50
In stock

Martyr Zinc Yamaha 68T4525100 AnodeMartyr 68T4525100Z is a replacement sacrificial anode in the Yamaha 68T4525100 pattern. Its zinc alloy is intend...

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Original price $8.50 - Original price $8.50
Original price
$8.50
$8.50 - $8.50
Current price $8.50

Martyr Zinc Yamaha Fin Anode | 67F4537100Z

Original price $19.04 - Original price $19.04
Original price
$19.04
$19.04 - $19.04
Current price $19.04
In stock

Martyr Zinc Yamaha Fin AnodeMartyr 67F4537100Z is a replacement fin-style anode in the Yamaha 67F4537100 pattern. Its zinc alloy is intended for sa...

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Original price $19.04 - Original price $19.04
Original price
$19.04
$19.04 - $19.04
Current price $19.04

Martyr Zinc Yamaha Engine Anode | 67F1132501Z

Original price $6.58 - Original price $6.58
Original price
$6.58
$6.58 - $6.58
Current price $6.58
In stock

Martyr Zinc Yamaha Engine AnodeMartyr 67F1132501Z is a replacement engine anode in the Yamaha 67F1132501 pattern. Its zinc alloy is intended for sa...

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Original price $6.58 - Original price $6.58
Original price
$6.58
$6.58 - $6.58
Current price $6.58

Martyr Magnesium Yamaha 40–60 HP Four-Stroke Anode Kit | Y4060KITM

Original price $47.18 - Original price $47.18
Original price
$47.18
$47.18 - $47.18
Current price $47.18
In stock

Martyr Magnesium Yamaha 40–60 HP Four-Stroke Anode KitMartyr Y4060KITM is an anode set for Yamaha 40–60 HP four-stroke outboard applications. Its m...

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Original price $47.18 - Original price $47.18
Original price
$47.18
$47.18 - $47.18
Current price $47.18

Martyr Aluminum Yamaha 40–60 HP Four-Stroke Anode Kit | Y4060KITA

Original price $33.63 - Original price $33.63
Original price
$33.63
$33.63 - $33.63
Current price $33.63
In stock

Martyr Aluminum Yamaha 40–60 HP Four-Stroke Anode KitMartyr Y4060KITA is an anode set for Yamaha 40–60 HP four-stroke outboard applications. Its al...

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Original price $33.63 - Original price $33.63
Original price
$33.63
$33.63 - $33.63
Current price $33.63

Martyr Zinc Honda Small Bar Anode | 06411ZV5Z

Original price $28.84 - Original price $28.84
Original price
$28.84
$28.84 - $28.84
Current price $28.84
In stock

Martyr Zinc Honda Small Bar AnodeMartyr 06411ZV5Z is a replacement small bar anode in the Honda 06411ZV5 pattern. Its zinc alloy is intended for sa...

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Original price $28.84 - Original price $28.84
Original price
$28.84
$28.84 - $28.84
Current price $28.84

Martyr Aluminum Mercury Verado Six-Cylinder Anode Kit | VERADO6KITA

Original price $90.81 - Original price $90.81
Original price
$90.81
$90.81 - $90.81
Current price $90.81
In stock

Martyr Aluminum Mercury Verado Six-Cylinder Anode KitMartyr VERADO6KITA is an anode set for the catalogued Mercury Verado six-cylinder anode arrang...

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Original price $90.81 - Original price $90.81
Original price
$90.81
$90.81 - $90.81
Current price $90.81

Martyr Aluminum Mercury Verado Four-Cylinder / OptiMax Anode Kit | VERADO4KITA

Original price $90.63 - Original price $90.63
Original price
$90.63
$90.63 - $90.63
Current price $90.63
In stock

Martyr Aluminum Mercury Verado Four-Cylinder / OptiMax Anode KitMartyr VERADO4KITA is an anode set for the catalogued Mercury Verado four-cylinder ...

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Original price $90.63 - Original price $90.63
Original price
$90.63
$90.63 - $90.63
Current price $90.63