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Prayoonto Racing sells the latest version of this pump that has an electrical connector that is same as the Walbro GSS342 (255 lph) and the AEM 50-1000. Earlier versions (pre-April 2016) have a unique connector.

The 340lph E85-Compatible High Flow In-Tank fuel pump includes a wiring harness, pre filter, internal fuel hose, clamps, end cap and rubber buffer sleeve. Every AEM 320lph E85-Compatible Fuel Pump is tested to flow 340 lph at 40 PSI before it is packaged for sale.


  • Tested and compatible with ethanol fuels up to E100, methanol fuels up to M100 and all types of gasoline
  • Designed for high output naturally aspirated and forced induction EFI vehicles
  • In tank design
  • Each pump is tested to flow 340 lph @ 40 PSI
  • 39mm diameter fits most applications
  • Includes pre filter, hose, clamps, flying lead, end cap and rubber buffer sleeve

AEM 340LPH In Tank Fuel Pump Kit (E85 safe)

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