AEM 340lph High Flow In-Tank Fuel Pump 50-1000
AEM 340LPH High Flow In-Tank Fuel Pump 50-1000
AEM's 340LPH High Flow In-Tank Fuel Pump is designed for high performance naturally aspirated and forced induction EFI vehicles. It delivers reliable performance and high volumes of fuel flow for roughly half the cost of comparable performance fuel pumps.
The AEM 340LPH High Flow In-Tank Fuel Pump (PN 50-1000) flows 340 lph (84 gph) at 40 PSI and is capable of supporting over 1,000 HP at 43 PSI. Please see the flow curves and current draw vs. fuel pressure graphs on the specs tab for more information.
This fuel pump is designed for in-tank mounting for use with gasoline and features a compact 39mm diameter that fits most applications. It has an offset inlet design that eases installations and includes a wiring harness, pre filter, internal fuel hose and clamps, end cap and rubber buffer sleeve. Every pump is tested to flow 340 lph at 40 PSI before it is packaged for sale.
Specification | Metric | Imperial & Other |
Weight | 0.354 kg | 0.779 lbs |
Outside Diameter | ∅ 39mm | ∅ 1.54" |
Outlet Fitting Diameter | ∅ 8mm | - |
Min/Max Voltage | 6 - 18v | |
Current Draw @ 40 psi | 12a (13.5v) | |
Current Draw @ 80 psi | 15a (13.5v) | |
Connector Terminals | 6mm Spade | |
Impeller Design | Single Scroll Hard Anodized Aluminium Turbine | |
PRV Activation | 80 psi | |
Part Number | 50-1000 |
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In tank design.
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Tested to flow 340 lph @ 40 PSI.
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39mm diameter fits most applications.
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Offset inlet design eases installation.
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Each pump individually tested.
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For gasoline vehicles only (not E85 compatible).
Quantity | Description |
1x | Instructions |
1x | 340LPH Fuel Pump |
1x | Electrical Connector |
1x | Pre-filter |
1x | Fuel Hose |
2x | Hose Clamps |




- AEM fuel pumps include a universal pre-filter which may not fit certain vehicle applications. Please refer to the OEM recommendations for filter replacement for your vehicle.
- Your vehicle's factory fuel pump wiring may not be adequate to handle the current draw of AEM's High Flow Fuel Pumps. Please refer to the Electrical Requirements section in the instructions document for proper wiring.
- Not E85 compatible.
Fuel Pump Type | In-Tank |
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Fuel Type | Gasoline |
VAT is included on the UK and EU prices below, no VAT is applicable on ROW prices.
EU Customers: We offer a next working day delivery service to most European countries, please get in touch for pricing.
ROW Customers: If you would like a more accurate shipping quote or a faster service via DHL please get in touch with your requirements.
Mainland | ||
Service | GBP 0 - 50 (inc VAT) | GBP 50+ (inc VAT) |
RM Second Class | 3.60 | N/A |
RM First Class | 4.20 | N/A |
DPD / DHL Next Working Day | 7.50 | 7.50 |
DPD Next Working Day by 12am | 16.50 | 16.50 |
DPD Next Working Day by 10am | 23.00 | 23.00 |
DPD Saturday All Day | 15.00 | 15.00 |
DPD Saturday by 12am | 39.50 | 39.50 |
DPD Saturday by 10am | 50.00 | 50.00 |
DPD Sunday All Day | 19.50 | 19.50 |
Scottish Highlands & Islands, Channel Isles, Scilly Isles, Isle Of Man, Isle of Wight | ||
Service | GBP 0 - 50 (inc VAT) | GBP 50+ (inc VAT) |
RM Second Class | 3.60 | N/A |
RM First Class | 4.20 | N/A |
DPD / DHL Two Day | 17.30 | 17.30 |
Basket Value GBP 0 - 25: Royal Mail International Economy.
Basket Value GBP 25 - 50: Royal Mail International Economy.
Basket Value GBP 50+: DPD Tracked Euro Delivery or Royal Mail Tracked & Signed. Approx 2 - 7 days depending on distance from the UK.
DHL Express: We also offer shipping via DHL, please get in touch for pricing and more information on their European 1-2 day services.
Country | GBP 0 - 25 | GBP 25 - 50 | GBP 50+ |
AUT - Austria | 7.80 | 10.20 | 17.40 |
BEL - Belgium | 10.20 | 10.20 | 16.20 |
BIH - Bosnia and Herzegovina | 10.20 | 10.20 | 34.20 - 40.00 |
BGR - Bulgaria | 7.80 | 10.20 | 34.20 - 42.00 |
HRV - Croatia | 7.80 | 10.20 | 19.80 |
CZE - Czech Republic | 7.80 | 10.20 | 16.20-19.80 |
CHE - Switzerland | 7.80 | 12.00 | 22.20-42.00 |
DNK - Denmark | 7.80 | 10.20 | 17.40 |
EST - Estonia | 7.80 | 10.20 | 27.00 |
FIN - Finland | 7.80 | 10.20 | 27.00 |
FRA - France | 7.80 | 10.20 | 15.00 |
DEU - Germany | 7.80 | 10.20 | 15.00 |
GIB - Gibraltar | 7.80 | 12.00 | 36.00 |
HUN - Hungary | 7.80 | 10.20 | 27.00 |
IRL - Ireland | 7.80 | 10.20 | 16.20 |
ISL - Iceland | 7.80 | 10.20 | 27.00 |
ITA - Italy | 7.80 | 10.20 | 19.80 |
LVA - Latvia | 7.80 | 12.00 | 22.20 |
LTU - Lithuania | 7.80 | 10.20 | 36.00 |
LUX - Luxembourg | 7.80 | 10.20 | 19.80 |
NLD - Netherlands | 7.80 | 10.20 | 19.80 |
NOR - Norway | 7.80 | 12.00 | 36.00 |
POL - Poland | 7.80 | 12.00 | 27.00 |
PRT - Portugal | 7.80 | 12.00 | 27.00 |
ROU - Romania | 7.80 | 12.00 | 36.00 |
SRB - Serbia | 7.80 | 12.00 | 36.00 |
SVN - Slovenia | 7.80 | 12.00 | 27.00 |
ESP - Spain | 7.80 | 10.20 | 19.80 |
SWE - Sweden | 7.80 | 12.00 | 27.00 |
Below are the most popular countries we ship to world-wide.
If your country is not listed please get in touch for a quote.
DHL Express: We also offer shipping via DHL, please get in touch for pricing and more information on their Worldwide 1-2 day services.
Country | GBP 0 - 25 | GBP 25 - 50 | GBP 50+ |
AUS - Australia | 13.50 | 18.50 | 40.00 |
CAN - Canada | 13.50 | 18.50 | 40.00 |
JPN - Japan | 13.50 | 18.50 | 40.00 |
NZL - New Zealand | 13.50 | 18.50 | 40.00 |
RUS - Russia | 13.50 | 18.50 | 40.00 |
ZAF - South Africa | 13.50 | 18.50 | 40.00 |
USA - United States of America | 13.50 | 18.50 | 40.00 |