Aluminum Trim Tab Anode for Yamaha, 69L4537100
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MARTYRAluminum Trim Tab Anode for Yamaha, 69L4537100


In stock online.
Only 3 in stock!
Model # 15498199 | Mfg # CM69L4537100AUPC # 628309123185


Aluminum Trim Tab Anode for Yamaha, 69L4537100

Name Value
Attachment Method Bolt-On
Best Use Engine
Compatibility Yamaha 69L4537100
Dimensions 4" Outside Diameter x 3 1/2" Height (99mm x 91mm)
Material Aluminum
Shape Bar/Plate
Type Replacement Anode Only
Water Type Salt Water

Product Overview

Aluminum trim tab anode for Yamaha, 69L4537100.

Anode selection guide:

  • Zinc anodes for saltwater
  • Aluminum anodes for saltwater or brackish water
  • Magnesium anodes for freshwater only

Advantages of aluminum anodes:

Used in saltwater, aluminum anodes last longer and protect better than zinc. Used in brackish water, aluminum anodes are superior to zinc which can “passivate” and not work at all, or magnesium anodes, which corrode to rapidly. Aluminum anodes are also lighter than zinc and do not contain cadmium, a substance of environmental concern.



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