Spares suitable for W46STD/46M/50DF/50SG ENGINES

Marine Power International (MPI) delivers OE spares suitable for W46/W50DF/W50SG, 4-stroke engines in marine and power plants worldwide.

Critical components are EIAPP compliant.

All components including O-rings and gaskets, are sourced from the manufacturers who are supplying the engine maker, and are covered by their warranty.

MPI supplies more than 2000 parts for these engine models. This allows MPI to offer a complete package of spares which are required for overhauling of these engines.

Critical components like cylinder heads, valves, valve seats, valve guides, pistons, piston rings, liners and anti-polishing rings, fuel injection equipment, connecting rods, etc. are  available for dispatch at all the times.

 Standard and Undersize bearings are always in stock, for ready availability to our customers.

 MPI also supplies spares for Turbochargers installed on W46/W50 engines.

Workshop support is also available for Turbochargers, Fuel injection equipment, Ultrasonic cleaning, Geislinger Vibration damper and coupling repairs.


MPI offers exchange package to its customers to reduce downtime and maintenance costs. The programme currently includes:

  • Fuel Pumps & Injectors
  • Geislinger vibration dampers & couplings
  • Turbocharger Cartridges







Disclaimer – Engine makes, engine models, product codes, part nos., IMO Nos. are descriptive and used for reference purposes only.

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Marine Power International FZC
L2-01, SAIF Zone,
PO Box: 9309, Sharjah, UAE
Ph. +971-6-557 9130
Fax +971-6-557 9137

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