Suitable for:


KOSHIN Hidels (common use) water Pumps inlet/outlet 2 inches (50 mm) with VOLUTE CASE 120962 for:


1.  SEH-50X-BBB with HONDA engine GX120U1WKT2



- SE-50EX-BAJ-3 with Robin engine EX170DM2570 (EX16);

- SE-50EX-BAA-3 with Robin engine EX170DM2570 (EX16)


 Please check before ordering with official Koshin Distributor in Germany EES GmbH!!!



0120962 Impeller for KOSHIN SEH-50X-BBB, SE-50EX-BAJ with Robin EX17

SKU: 0120962
  • For maintenance and repairing your Koshin brand water pump you can search Water Pump Replacement Parts from Parts list. Refer your correct pump model with exact modification including the total numbers and letters on the pump body.

    EES GmbH has always in stock only genuine replacement parts for most current models Koshin water pumps with HONDA and KOSHIN engines. Also available spare parts for old models powered by Robin and Mitsubishi gasoline and diesel engines. For all high quality service parts from stock Berlin we have in the Shortest Delivery Time. For the Spare Parts range which are not on the stock we can organize the express delivery from Koshin-Ltd. Kyoto, Japan.

    Replacement Parts for KOSHIN Pumps from official distributor in Germany, Berlin: pump case, suction flange, check valve, drain and filler bungs, flange bracket, volute case, impeller, seal washer, front cover, delivery flange, hose tail, gaskets, mechanical seal, O-ring case and O-ring volute case, strainer, coupling and many others. We have always more than 400 Japan original water pump replacement spare parts on stock not only for current models KOSHIN but also for models out of production (ORIENTAL KOSHIN).  Please refer the Parts-list in the KOSHIN parts catalog for proper parts code and KOSHIN ID. The most parts are available from our stock in Berlin. We always can help you with your questions. Call us:

    Tel: +49 30 209 94940
    +49 176 55562164

    Or email us at:

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EES Energie-Erzeugung-Systeme

Daumstrasse 50, 13599 Berlin, Germany

T: +49 30 20994940  +49 176 55562164

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