





AEM
AEM 340LPH High Flow In-Tank Fuel Pump – E85 Compatible
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The AEM 340LPH E85-Compatible High Flow In-Tank Fuel Pump is engineered for high-output naturally aspirated and forced induction vehicles. Designed to support a wide range of fuels including ethanol up to E100, methanol up to M100, and all types of petrol, this pump features durable internal construction to withstand the low lubricity of ethanol and methanol fuels.
Its compact 39mm body and offset inlet allow for easy installation in a wide variety of fuel tanks. Every pump is individually tested to flow 340 litres per hour at 40 PSI before leaving the factory, ensuring reliability and performance for demanding EFI setups.
Key Features
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Compatible with ethanol fuels up to E100, methanol fuels up to M100, and all types of petrol
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Ideal for high-performance NA and forced induction EFI applications
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Flows 340LPH @ 40 PSI
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Compact 39mm diameter fits most applications
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Offset inlet simplifies installation
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Each unit is flow-tested prior to packaging
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Designed for in-tank mounting
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Black plated steel body with laser etching
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Includes wiring harness, pre-filter, end caps, and rubber sleeve
Technical Specifications
Weight: 354g (12.5oz)
Outside Diameter: 39mm
Inlet Fitting: 7.7mm ID, 11.0mm OD (offset inline)
Outlet Fitting: 8mm hose barb (offset)
Impeller: Single scroll ceramic turbine
PRV Activation: 80 PSI
Voltage Input: 6V–18V
Current Draw @ 40 PSI: 12A @ 13.5V
Current Draw @ 80 PSI: 15A @ 13.5V
Fuse Rating: 20A
Connector Terminals: 6mm spade (positive/negative)
Contents
AEM 340LPH fuel pump
Rubber sleeve and end caps
Pre-filter
Flying lead wiring harness
No instructions available for this product.