Description
MARTYR Yanmar Zinc Pencil Anode – CM272100200300Z is a zinc sacrificial marine anode for pencil/engine anodes. It is intended to corrode sacrificially so the protected underwater metal component is preserved.
Water application: Salt Water. This is an application-specific part; use the MPN and mounting geometry to confirm fitment. Confirm fitment with the full MARTYR manufacturer part number CM272100200300Z; the store SKU may omit or alter MARTYR’s leading CM prefix.
Confirmed Yanmar applications: Replaces Yanmar 27210-200300. Published fitment includes YSM8, YSM12, 1GM10, 2QM15, 2QM20, 2QM30, 2GM, 2GM20, 2GM30, 3QM30, 3GM30 and 3HM35 families. Verify the M8 thread and 30 mm anode length before ordering.
Features
- Protects engine cooling passages, heat exchangers, and raw-water-system components from galvanic corrosion.
- Thread size, anode diameter, and anode length are fitment-critical on pencil/engine anodes.
- Designed to protect engine cooling passages, heat exchangers, or related seawater-system components from galvanic corrosion.
- Thread and anode dimensions are fitment-critical; confirm the full MARTYR part number before installation.
- Zinc alloy application: Salt Water.
Specifications
- Brand: MARTYR Anodes
- Manufacturer Part Number: CM272100200300Z
- Store SKU: CMT-272100200300Z
- Anode Type: Pencil/Engine Anodes
- Material: Zinc
- Recommended Water Type: Salt Water
- Compatibility / Applications: Replaces Yanmar 27210-200300. Published fitment includes YSM8, YSM12, 1GM10, 2QM15, 2QM20, 2QM30, 2GM, 2GM20, 2GM30, 3QM30, 3GM30 and 3HM35 families. Verify the M8 thread and 30 mm anode length before ordering.
- Alloy / Standard: MIL-DTL-18001L
- Fitment Dimensions: Application-specific; match the OEM/MARTYR part number and mounting geometry before installation.
- Application / Fitment: Yanmar Zinc Pencil Anode

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