This damper plate is suitable for Yanmar marine diesel engines equipped with Kanzaki gearboxes and saildrives. The damper plate absorbs torsional vibrations between the engine and transmission, ensuring smooth power transfer and protecting drivetrain components.
A worn damper plate can cause noise, vibration or harsh engagement. Replacing it restores smooth operation and prevents damage to the gearbox or saildrive.
OEM Yanmar damper plate.
Yanmar Part Number
177070-03501
Compatible Kanzaki Gearboxes & Saildrives
KM2P KM2P-1 KM2A KM2C KM3P KM3V SD20 SD25 SD30
Compatible Yanmar Engines
1GM 1GM10
2GM 2GM20 2GM20 EU 2GM20 F 2GM20 F EU
3GM 3GM30 3GM30 EU 3GM30 F 3GM30 F EU
3HM 3HMF 3HM35 3HM35F
2YM15
3YM20 3YM30 3YM30AE
3JH25A 3JH30A
Technical Specifications
Diameter: 170 mm Spline: 20 teeth Inner diameter: approx. 19.5 mm Outer diameter: approx. 22 mm Mounting: 6 holes (8.5 mm) Pitch circle (PCD): 150 mm
Questions about compatibility or Yanmar drivetrain parts? Our marine specialists are happy to help.
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