Aeromotive 3.5 GPM Brushless Variable Speed In-Tank Gear Pumps 18394

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Part Number: AEI-18394

$1,735.95

$1,928.83

(Save $192.88)

Fuel Pump, 3.5 GPM Brushless Variable Speed In-Tank, Gear, 90 psi, 12 V, -10 AN Out/-12 AN In O-ring, Straight Outlet, Adjustable 9.4-17.4 in., Each
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Aeromotive 3.5 GPM Brushless Variable Speed In-Tank Gear Pumps 18394

Aeromotive 3.5 GPM Brushless Variable Speed In-Tank Gear Pumps 18394

AEI-18394

Not Yet Reviewed

Part Number: AEI-18394

Estimated Ship Date: Nov 11, 2026

$1,735.95

$1,928.83

(Save $192.88)

Estimated Ship Date: Nov 11, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
18394
Part Type:
Product Line:
Summit Racing Part Number:
AEI-18394
Item Number:
5780480
UPC:
684980011173
Fuel Pump Type:
Electric In-tank
Flow Rate:
3.50 gpm
Fuel Pressure (psi):
125 psi
Fuel Pump Voltage:
12 V
Fuel Pressure Regulator Included:
No
Sending Unit Included:
No
Fuel Pump Inlet Size:
-12 AN
Inlet Quantity:
1
Inlet Attachment:
Female straight cut O-ring
Fuel Pump Outlet Size:
-10 AN
Outlet Quantity:
1
Outlet Attachment:
Female straight cut O-ring
Gasket Included:
No
Wiring Harness Included:
No
Mounting Bracket Included:
No
Mounting Hardware Included:
No
Pulley Included:
No
Remanufactured:
No
Quantity:
Sold individually.
Notes:
Pump includes and universal pickup that has an overall height adjustment of 10-16 in. Not compatible with pulse modulated systems or fuel pump speed controllers.

Aeromotive 3.5 GPM Brushless Variable Speed In-Tank Gear Pumps

Aeromotive 3.5 GPM brushless variable speed in-tank gear pumps help deliver ground-shaking performance with advanced technology. These pumps are lighter than the traditional Pro Series models and feature reduced current draw at higher EFI pressures. They also provide extended service life in methanol and ethanol, while using an integral spur-gear pumping mechanism for precise, positive-displacement. These pumps are engineered to deliver relentless flow, proven durability, and race-ready performance when it matters most. Take your fuel system to the next level with the Aeromotive 3.5 GPM brushless variable speed in-tank gear pumps best suited for your application.

Additional features, items, and specifications include:

* Integral, external brushless controller for clean installation, cooler fuel, and enhanced reliability
* Continuous 90 psi operating pressure and up to 150 psi peak pressure (base plus boost)
* EFI rated flow of 1,250 lbs./hr. at 40 psi (13.5 V)
* Carburetor rated flow of 1,350 lbs./hr. at 9 psi (13.5 V)
* For 12-16 V negative ground setups, with 16 V requiring a voltage regulator or step-down to 12 V
* Not compatible with pulse modulated systems or fuel pump speed controllers
* Outlet port--ORB-10
* Supports naturally aspirated EFI engines up to 2,400 fwhp (gas), 1,680 fwhp (E85/Flex), and 840 fwhp (methanol)
* Supports naturally aspirated carbureted engines up to 2,600 fwhp (gas), 1,820 fwhp (E85/Flex), and 700 fwhp (methanol)
* Supports forced induction EFI engines up to 1,800 fwhp (gas), 1,260 fwhp (E85/Flex), and 630 fwhp (methanol)
* Supports forced induction carbureted engines up to 2,000 fwhp (gas), 1,400 fwhp (E85/Flex), and 910 fwhp (methanol)
* Not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications

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Instructions & Calculators

Instruction Sheets for Part Number AEI-18394

Some parts are not legal for use in California or other states with similar laws / regulations

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This is a custom order part. You can order this part by Contacting Us.

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WARNING: This product can expose you to chemicals including chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.gov

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