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Magnafuel MP-4102 ProStar EFI SQ 525 Electric Fuel Pump

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Price: $789.99
Manufacturer: MagnaFuel
Part No.: MP-4102
Once-piece design is more compact and light weight.
  • Compact design fits in smaller spaces
  • First electric motor gear pump to supply 2,500+ HP
  • Provides highest volume at highest pressure... Period
  • Great performance for the high volume and pressure demands of supercharged and turbo-charged applications
  • Never requires voltage reduction devices due to high quality motor construction
  • Powered by the same motor as the race proven MagnaFuel ProStar 500
  • Compatible with alcohol and gasoline racing fuels
  • Hand assembled to the highest quality standards
  • Pump bodies computer machined out of high quality 6061-T6 Billet Aluminum
  • Flow tested to ensure maximum performance
  • All MagnaFuel pumps are totally rebuildable to “As New” factory specifications
  • Polymer wear plates for smooth, quier operation

Fixed-head pump (right) is much
more compact to fit in tighter spaces.


ProStar Swivel
ProStar SQ Fixed

Model No. Horsepower¹ Pressure Amps@12.5V Ports² Dimensions Weight
MP-4102 1,500+ 20–120psi 12A@45psi #10AN in and out 8"L x 3"Dia. 5.5lbs.

¹ Power ratings are for naturally aspirated engines running gasoline. ²Fittings not included. Some products legal for racing only; never to be used on public roads or emission-controlled vehicles.


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