Many marine engines are fitted with internal zinc anodes to protect the metals of heat exchangers, coolers and casings from electrolytic corrosion.

Please see below the measurements of the Anode Pencil.

Length:  30mm
Diameter:  20mm
Threads:  M8-C

Yanmar Part Numbers: 27210-200300

Suits Yanmar Diesel Engines: GM, HM, QM, YSM87, YSM12, YSB12, YSB8, 6LY3-UTP/STP/ETP
Yanmar Diesel 2GM20 Uses 2 anodes: Engine Block and Cylinder Cover
Yanmar Diesel 3GM30 Uses 3 anodes: Engine Block and Cylinder Cover

 

(2) Anode Packing Gasket: 123210-09310
(1) Anode Plug: 128270-09300

SKU N159_87
Barcode # 27210-200300
Brand Yanmar
Shipping Weight 0.2000kg
Unit Of Measure ea

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