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Mallory Marine Catalog - Piston Kits

Aeromotive 140 GPH Electric Fuel Pump
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Aeromotive 140 GPH Electric Fuel Pump


Aeromotive 140 GPH Electric Fuel Pump

Looking for a good fuel pump for your boat? Aeromotive's marine fuel pumps flow over 800 lbs./hr. for EFI engines (over 1,600 hp for naturally aspirated, and up to 1,100 hp for forced air induction). These pumps provide continuous, smooth fuel flow to keep you going on the water.

  • Free Flow Rate 140 gph
  • Maximum Pressure (psi) 14 psi
  • Inlet Size 3/8 in. Female NPT
  • Inlet Attachment Female threads
  • Outlet Size 3/8 in. Female NPT
  • Certified to ISO 8846, SAE J1171 & United States Coast Guard
    Requirements for Ignition Protection & Fire Resistance.

Fuel Pump Relay Kit
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Fuel Pump Relay Kit


Fuel Pump Relay Kit

This Hardin Marine kit is intended primarily for those application running an electric fuel pump. The long wire runs in these kinds of installations can sometimes result in a voltage drop at the electric pump. Installation of this kit is good insurance that the fuel pump will be receiving full voltage from the battery.


  • Can be used with any electric fuel pump, as long as the current load is not above 30 amps
  • 30 amp relay is included with a relay socket wired with long leads specifically designed to reduce the number of splices required
  • Quality insulated crimp connectors are provided to make the necessary splices, where required.
The units are for competition use and are not USCG approved.
  • Detailed instruction included

Replacement 850/1075 Mercury Racing Pump
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Replacement 850/1075 Mercury Racing Pump


This is a replacement 850/1075 Mercury Racing Pump

  • All billet body pumps are 100% serviceable/repairable
  • Self Priming
  • Pump may be mounted above fuel cell vertical or horizontal mount
  • Breakaway coupling prevents pump/motor damage in the event of contamination
  • All internal wear components are 100% metallic
  • No plastics or composite materials. Our internal pumping elements are made of high speed tool steel and bronze. This results in the longest lasting, highest quality most durable pump available.
  • Body machined from billet aluminum
  • For carbureted or injected engines
  • Provides Consistent Performance with no fall-off in flow
  • Precise fuel delivery
  • Blades self-compensating for wear

  • Maximum HP:
    1400 hp @ 14V EFI (700 hp on Methanol)
    1600 hp @14V carb (800 hp on Methanol)
  • GPH/PSI Range:
    85-115 GPH/0-160 PSI