Impeller kit for Yanmar 2GM 3GM RO: 104211-42070 104211-42090 pump 128270-42000
High-quality marine engine spare parts.
Water pump impeller kit for Yanmar:
- 2GM , 3GM , 3GMD , 1980-83
- 2GM20 , 3GM30, 83-05 raw water cooled (no antifreeze), made in Japan.
- 2QM15 , 1977-80
For pumps with 58mm (2 1/4") water pump cover
Will not fit 1997 and later European made. (E prefix before serial number on the European models)
Will not fit fresh water cooled engines 2GM20F 2GM20FVE 3GM30F 3GM30FVE
Or later European assembled engines.
Known pumps: 128270-42000 , 128270-42001 , 128270-42002 , 728270-42000 , 728270-42001 , 728270-42002
Reference to Yanmar # 104211-42070 104211-42071 104211-42090
Reference to Johnson Pump # 09-806B
Buy this kit if:
- Your impeller dimensions (Dshaft X Dexternal X Height) are (9.54 X 39.60 X 18.94)mm
- Your pump cover measures exactly 58mm (2 1/4"). Otherwise not correct part for you.
- The impeller secures onto the shaft with a pin that passes through the impeller.
- Your engine is not equipped with heat exchanger (radiator)