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Yanmar 1GM Raw Water Pump, Impeller & Service Kit

Original price £16.00 - Original price £47.00
Original price
£16.00 - £47.00
Current price £16.00
Choose a Choose option

Replacement aftermarket impeller kits and raw water pump service kits for the Yanmar 1GM fitted with the bronze, engine driven raw water Pump Our impellers are excellent quality 6 blade neoprene rubber impeller on a brass coupling with a stainless set-screw drive rod. We can offer three kit options..........

  • Our 'Impeller kit' includes the impeller, a tube of glycerine lubricant, an end-plate gasket and full fitting instructions
  • Our 'Service kit' includes the above parts, along with three stainless steel end plate screws, and a drive shaft oil seal, a water seal (with stainless spring) which locates in the pump body behind the impeller and a pump mounting 'O' ring seal. Note that a leaking pump is usually due to failure of the water seal.
  • Our 'Rebuild kit' includes all the above parts and in addition two drive shaft bearings and a stainless steel end cover plate.

Anyone operating in the marine environment will know the importance of a keeping a spare impeller in the boat toolbox!

UK, European and Worldwide shipping available.