Aeromotive 340 Series Stealth In-Tank E85 Fuel Pump, Offset Inlet, Part Number 11542

The Aeromotive 340 Stealth Fuel Pump is a high-output, in-tank, electric fuel pump that fits most popular EFI applications. The Aeromotive 340 is a compact, lightweight pump that bolts into many existing hanger assemblies. What sets the 340 Stealth Pump apart is its superior flow throughout a wide pressure range. Compared to other popular aftermarket pumps, at 40 psi the 340 boasts more than 340 lph. That?s over 30% more flow. This pump is ideal for applications requiring more flow while retaining the factory lines and mounting provisions available in the Original Equipment (O.E.) configuration. The 340 is also perfect for use as a universal replacement for applications that require more flow to support forced air power adders such as turbo and supercharged applications. Fits most vehicles where popular aftermarket pumps are applicable. Offset Inlet, In-line with outlet ??E85 Compatible. OEM 39mm Body. Includes universal filter sock. Designed for in-tank use only. Can be used in carbureted or EFI applications. Turbine pump mechanism increases durability and can be used in pulse modulated applications. P/N 11542 Includes: 340 Stealth Pump, Universal Drop Parts Kit (Filter, Wiring Pigtail, Rubber Hose, (2) Clamps, Rubber Grommet). Supersedes P/N 11142. Fuel Pump, E85, Offset Inlet - Inlet inline w/ outlet, 340lph (This item will supersede P/N 11142). Fuel Pump, offset inlet

The Aeromotive 340 Series Stealth Fuel Pump is a high-output, in-tank electric fuel pump designed for a wide range of EFI and carbureted automotive applications. Part Number 11542 delivers more than 340 liters per hour at 40 psi, providing increased fuel flow for performance engines while allowing many installations to retain factory fuel lines, mounting provisions, and compatible hanger assemblies. Its compact OEM-style 39 mm body makes it suitable for many popular aftermarket and universal replacement applications.

Built with a durable turbine pump mechanism, the Aeromotive 340 Stealth supports pulse-width-modulated fuel systems and is compatible with E85 fuel. The offset inlet is positioned inline with the outlet to support flexible installation options, while the universal filter sock helps maintain clean fuel delivery. This pump is designed for in-tank use only and can support naturally aspirated, turbocharged, and supercharged applications that require additional fuel volume. It supersedes Aeromotive Part Number 11142.

Key Product Specifications & Technical Data

• Brand: Aeromotive
• Series: 340 Stealth
• Part Number: 11542
• Pump Type: High-output electric turbine fuel pump
• Installation: In-tank use only
• Fuel Compatibility: E85 compatible
• Flow Rating: More than 340 liters per hour at 40 psi
• Inlet Configuration: Offset inlet, inline with outlet

What's Included

• Aeromotive 340 Stealth fuel pump
• Universal filter sock
• Wiring pigtail
• Rubber fuel hose
• Two hose clamps
• Rubber grommet

Fitment varies by vehicle and fuel system configuration. The Aeromotive 340 Stealth is intended for applications where the pump body, electrical connections, fuel pressure requirements, and hanger assembly are compatible. Verify vehicle-specific fitment and installation requirements before ordering.

Features:

• High-Output Flow: Delivers more than 340 liters per hour at 40 psi for increased fuel supply in performance applications.
• E85 Compatible: Designed to operate with E85 and compatible gasoline-based fuels.
• Compact OEM-Style Design: The 39 mm pump body fits many existing hanger assemblies and universal replacement applications.
• Durable Turbine Mechanism: Supports long-term operation and pulse-width-modulated fuel system applications.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Carb Acknowledgement Required: false
Carb Eo Number: D-839-1
Regular Stock: t
Units Per Sku: 1