---
product_id: 39346224
title: "Aeromotive 340 LPH In-Tank Fuel Pump - 12V Electric High-Flow EFI Fuel Pump for Carbureted or EFI Car Engines, Gas & E85 Compatible, Inline Inlet, OEM 39mm Body - 11542"
brand: "aeromotive"
price: "$312.10"
currency: USD
in_stock: true
category: "Aeromotive"
url: https://www.desertcart.us/products/39346224-aeromotive-340-lph-in-tank-fuel-pump-12v-electric-high
store_origin: US
region: United States of America
---

# 340 LPH high-flow output Gas & E85 fuel compatible Compact OEM 39mm body fit Aeromotive 340 LPH In-Tank Fuel Pump - 12V Electric High-Flow EFI Fuel Pump for Carbureted or EFI Car Engines, Gas & E85 Compatible, Inline Inlet, OEM 39mm Body - 11542

**Brand:** aeromotive
**Price:** $312.10
**Availability:** ✅ In Stock

## Summary

> ⛽ Fuel your drive with precision power – don’t get left behind!

## Quick Answers

- **What is this?** Aeromotive 340 LPH In-Tank Fuel Pump - 12V Electric High-Flow EFI Fuel Pump for Carbureted or EFI Car Engines, Gas & E85 Compatible, Inline Inlet, OEM 39mm Body - 11542 by aeromotive
- **How much does it cost?** $312.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/39346224-aeromotive-340-lph-in-tank-fuel-pump-12v-electric-high)

## Best For

- aeromotive enthusiasts

## Why This Product

- Trusted aeromotive brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision OEM Fitment:** Engineered with a sleek 39mm body to seamlessly integrate with select in-tank hangers for a clean, professional install.
- • **Unmatched Fuel Flow Power:** Delivers a robust 340 liters per hour at 40 PSI to fuel your high-performance ride without compromise.
- • **Versatile Fuel Compatibility:** Runs flawlessly on both traditional gasoline and eco-friendly E85, future-proofing your engine’s fuel needs.
- • **All-Inclusive Installation Kit:** Comes with everything you need—filter sock, wiring pigtail, hose, clamps, and grommet—for a hassle-free upgrade.
- • **Turbocharged & Supercharged Ready:** Designed to support naturally aspirated, turbo, and supercharged engines with consistent, pulse-modulated turbine efficiency.

## Overview

The Aeromotive 340 LPH In-Tank Fuel Pump is a high-performance 12V electric pump delivering over 340 liters per hour at 40 PSI. Its compact 39mm OEM-style body fits select in-tank hangers, supporting both carbureted and EFI engines. Compatible with gasoline and E85 fuels, it features a durable turbine design optimized for pulse-modulated systems and comes with a complete installation kit for seamless upgrades.

## Description

Buy Aeromotive 340 LPH In-Tank Fuel Pump - 12V Electric High-Flow EFI Fuel Pump for Carbureted or EFI Car Engines, Gas & E85 Compatible, Inline Inlet, OEM 39mm Body - 11542: Electric Fuel Pumps - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- SUPERIOR HIGH-FLOW OUTPUT: High-performance in-tank fuel pump delivers over 340 LPH at 40 PSI, supporting demanding EFI and carbureted fuel system setups
- APPLICATION-SPECIFIC FITMENT: Compact OEM-style 39mm pump body designed for select in-tank hanger assemblies; reference the Aeromotive application catalog to confirm proper vehicle compatibility
- SUPPORTS HIGH-OUTPUT ENGINES: 12V electric fuel pump engineered to deliver increased fuel volume for naturally aspirated, turbocharged, and supercharged engines with consistent performance across a wide pressure range
- DURABLE TURBINE DESIGN: Features a turbine pump mechanism for reliable operation in pulse-modulated systems; electric 12V fuel pump compatible with gas and E85 fuels; designed for in-tank use only
- INSTALLATION KIT INCLUDED: Complete fuel pump kit includes universal filter sock, wiring pigtail, rubber hose, clamps, and grommet for streamlined installation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B012HRFKTE |
| Auto Part Position | Front |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #516,243 in Automotive ( See Top 100 in Automotive ) #3,603 in Automotive Replacement Electric Fuel Pumps |
| Body Material | Metal |
| Brand | Aeromotive |
| Brand Name | Aeromotive |
| Compatible with Vehicle Type | Car |
| Connector Type | inline |
| Customer Reviews | 4.6 out of 5 stars 116 Reviews |
| Fit Type | Universal Fit |
| Gas Type | E85 |
| Global Trade Identification Number | 00684980006841 |
| Included Components | Aeromotive 11542 Fuel Pump (340 Series Stealth In-Tank, Offset Inlet, Inline w/Outlet) |
| Inlet Connection Size | 39 Millimeters |
| Inlet Connection Type | Offset Inlet |
| Item Type Name | Aeromotive 11542 Fuel Pump (340 Series Stealth In-Tank, Offset Inlet, Inline w/Outlet) |
| Item Weight | 0.52 Kilograms |
| Manufacturer | Aeromotive |
| Manufacturer Part Number | 11542 |
| Manufacturer Warranty Description | Warranty |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | 11542 |
| Mounting Type | Tank Mount |
| OEM Equivalent Part Number | 11542 |
| Operation Mode | Electric |
| Outlet Connection Size | 39 Millimeters |
| Outlet Connection Type | inline |
| Part Interchange Info | replacement |
| Product Grade | Like new |
| Product Style | Electric |
| Specification Met | OE |
| Style | Electric |
| UPC | 684980006841 |
| Unit Count | 1.0 Count |
| Vehicle Service Type | Car |

## Product Details

- **Brand:** Aeromotive
- **Fit Type:** Universal Fit
- **Item Weight:** 0.52 Kilograms
- **Material:** Plastic
- **Vehicle Service Type:** Car

## Images

![Aeromotive 340 LPH In-Tank Fuel Pump - 12V Electric High-Flow EFI Fuel Pump for Carbureted or EFI Car Engines, Gas & E85 Compatible, Inline Inlet, OEM 39mm Body - 11542 - Image 1](https://m.media-amazon.com/images/I/61jWgjoYWSL.jpg)
![Aeromotive 340 LPH In-Tank Fuel Pump - 12V Electric High-Flow EFI Fuel Pump for Carbureted or EFI Car Engines, Gas & E85 Compatible, Inline Inlet, OEM 39mm Body - 11542 - Image 2](https://m.media-amazon.com/images/I/81epCH3cGaL.jpg)
![Aeromotive 340 LPH In-Tank Fuel Pump - 12V Electric High-Flow EFI Fuel Pump for Carbureted or EFI Car Engines, Gas & E85 Compatible, Inline Inlet, OEM 39mm Body - 11542 - Image 3](https://m.media-amazon.com/images/I/71mWqSuhuHL.jpg)
![Aeromotive 340 LPH In-Tank Fuel Pump - 12V Electric High-Flow EFI Fuel Pump for Carbureted or EFI Car Engines, Gas & E85 Compatible, Inline Inlet, OEM 39mm Body - 11542 - Image 4](https://m.media-amazon.com/images/I/71cuxerS+6L.jpg)
![Aeromotive 340 LPH In-Tank Fuel Pump - 12V Electric High-Flow EFI Fuel Pump for Carbureted or EFI Car Engines, Gas & E85 Compatible, Inline Inlet, OEM 39mm Body - 11542 - Image 5](https://m.media-amazon.com/images/I/71SOZ2Ub-OL.jpg)

## Questions & Answers

**Q: What vehicles does the Aeromotive 11542 fuel pump fit?**
A: The 11542 fits many popular EFI applications that use a 39mm in-tank fuel pump. Its compact design installs into many existing hanger assemblies while retaining factory-style mounting provisions.

**Q: How much horsepower can the Aeromotive 340 LPH pump support?**
A: Supports up to 1,000 HP carbureted naturally aspirated or 850 HP EFI naturally aspirated on gasoline. Power ratings vary by fuel type, boost, and overall fuel system setup.

**Q: Is the Aeromotive 11542 compatible with E85 fuel?**
A: Yes. The 340 Stealth Pump is compatible with gasoline and E85 for street, race, turbocharged, and supercharged applications.

**Q: Is the Aeromotive 11542 for in-tank use only?**
A: Yes. This pump is designed specifically for in-tank installation and should not be used as an external inline fuel pump.

**Q: Why choose the Aeromotive 340 LPH In-Tank Fuel Pump?**
A: Choose it for high flow output, durable turbine pump design, OEM-style fitment, pulse modulation compatibility, E85 support, and an easy fuel system upgrade for higher horsepower builds.

## Frequently Bought Together

- Aeromotive 11542 340 Series Stealth Intank Fuel Pump, High Horsepower, 12V Electric, EFI and Carbureted Engines, Gas or E85 Fuel Type, Inline Inlet
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-12*