Fuel Cell with Integrated Brushless 7.0 GPM In-Tank Fuel Pump Module, True Variable Speed, and Pre-Pump Fuel Filter

Fuel Cell with Integrated Brushless 7.0 GPM In-Tank Fuel Pump Module, True Variable Speed, and Pre-Pump Fuel Filter

Part Number: 18646
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Product Info

P/N 18646 (6 Gallon), 18648 (15 Gallon), and 18655 (20 Gallon): Brushless Spur 7.0 GPM Fuel Cell with True Variable Speed and Pre-Pump Fuel Filter
Ground Shaking Performance – Advanced Technology

  • Supports
    • Fuel injected engines:
      – up to 4,800 FWHP on GAS – naturally aspirated
      – up to 3,400 FWHP on GAS – forced air induction

      – up to 3,360 FWHP on E85 – naturally aspirated
      – up to 2,380 FWHP on E85 – forced air induction

      – up to 1,680 FWHP on METHANOL – naturally aspirated
      – up to 1,190 FWHP on METHANOL – forced air induction

      Carbureted Engines:
      - up to 5,400 FWHP on GAS - naturally aspirated
      - up to 3,800 FWHP on GAS - forced air induction

      - up to 3,780 FWHP on E85 - naturally aspirated
      - up to 2,400 FWHP on E85 - forced air induction

      – up to 1,890 FWHP on METHANOL – naturally aspirated
      – up to 1,200 FWHP on METHANOL – forced air induction

  • E85 Compatible, reduce max FWHP by 30%

  • Lighter than the traditional external mount pumps.

  • Reduced current draw at higher, EFI pressures.

  • Extended service life in methanol and ethanol.

  • New integral spur-gear pumping mechanism.

  • 60-PSI continuous operating pressure and up to 100-PSI peak pressure, base plus boost.

  • Integral, external brushless controller for clean installation, cooler fuel and enhanced reliability.

  • ORB-12 inlet and ORB-10 outlet ports.

  • Requires straight 12-VDC to 16-VDC power supply.

  • Not compatible with pulse modulated systems or fuel pump speed controllers.

  • This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications.



Aeromotive’s True Variable Speed Controller offers the advantages of built-in pump speed control via a dedicated 0-5V analog DC input signal. The Controller capitalizes on our existing brushless technology by reducing fuel flow during low engine demand and decreasing an already low current draw, therefore minimizing both motor heat the introduction of environmental via reduced fuel recycling.

Additional information

 



This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications.

Specifications

#18648 - 15 Gallon #18655 - 20 Gallon #18646 - 6 Gallon
Series Stealth Fuel Cell Stealth Fuel Cell Stealth Fuel Cell
Capacity 15 Gallons 20 Gallons 6 Gallons
Baffled Yes Yes Yes
Material Aluminum Aluminum Aluminum
Universal Or Specific Fit Universal Universal Universal
Color Natural Natural Natural
Filler Neck Attached Yes Yes Yes
Width 20 Inches 20 Inches 12 Inches
Fuel Type Gas Gas Gas
Grade Type Performance Performance Performance
Height 10 Inches 10 Inches 10 Inches
Length 18 Inches 24 Inches 12 Inches
Mounting Hardware Included No No No
Mounting Straps Included No No No
Sender Ohm Range 0-90 0-90
Sending Unit Included Yes Yes No
Fuel Pump Included Yes Yes Yes
Pump Design Spur Gear Spur Gear Spur Gear
Motor Style Brushless Brushless Brushless
Integrated Controller Yes Yes Yes
Pulse Width Modulation Compatible No No No
Outlet Type Female Female Female
Voltage 12-16V 12-16V 12-16V
Negative Ground Yes Yes Yes
Wiring Harness Included No No No
Wire Quantity 3
Terminal Gender Male
Terminal Quantity 3
Terminal Type Threaded Stud

Installation Instructions

Instruction Manual
18646 Installation Instructions

Download PDF
Instruction Manual
18648 Installation Instructions

Download PDF
Instruction Manual
18655 Installation Instructions

Download PDF

Product warranty

Retail Purchasers:

  • Warranty: 1 year from purchase date with proof.
  • Claims: Contact Aeromotive for issues and RGA. Pre-paid shipping required.
  • Remedies: Limited to product sale price. Not liable for incidental damages. Not for emission-controlled vehicles.
  • Contact: 913-808-2376, option 3 (have part, proof of purchase, pen, paper).

Distributors:

  • Warranty Returns: Require RGA and proof of customer purchase. Handled as repair or replacement.
  • Stock Adjustments: Annual returns need prior approval and RGA. Over 5% of annual sales incur 15% restocking fee. Account credit only, no cash refunds.

Returns & replacements

Returns:

  • Accepted within 90 days of purchase.
  • Prior authorization required; items must be new and resaleable.
  • Call 913-808-2376 to initiate a return and get an RGA.
  • Ship unused products in original packaging with proof of purchase.
  • You pay return shipping; use a trackable method.
  • Refund excludes initial shipping fees and may include up to a 15% restocking fee.
  • Refunds processed within 5-10 days of return acceptance.

Defective Items:

  • Call 913-808-2376 (Returns and Repairs) for assistance.
  • Follow RGA/Warranty protocol for refunds or replacements.

Limits of Responsibility:

  • See Product Warranty page for more info.

Price/Description Changes:

  • Prices, pictures, and descriptions may change.
  • Report discrepancies within 30 days.
  • No refunds for price differences on past or future orders.

Promotions:

  • Discount codes apply to web store orders only.
  • Not valid on previous orders or outside promotion dates.

Reviews

Fuel Cell with Integrated Brushless 7.0 GPM In-Tank Fuel Pump Module, True Variable Speed, and Pre-Pump Fuel Filter

Fuel Cell with Integrated Brushless 7.0 GPM In-Tank Fuel Pump Module, True Variable Speed, and Pre-Pump Fuel Filter

Part Number: 18646
Choose your Size:
Regular price $3,079.95
Sale price $3,079.95 Regular price

Part Number: 18646

$225 MAIL-IN REBATE Learn more

Does This part fit My vehicle?

Assembled custom for you in 2-3 weeks in Kansas

Product details
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Product Info

P/N 18646 (6 Gallon), 18648 (15 Gallon), and 18655 (20 Gallon): Brushless Spur 7.0 GPM Fuel Cell with True Variable Speed and Pre-Pump Fuel Filter
Ground Shaking Performance – Advanced Technology

  • Supports
    • Fuel injected engines:
      – up to 4,800 FWHP on GAS – naturally aspirated
      – up to 3,400 FWHP on GAS – forced air induction

      – up to 3,360 FWHP on E85 – naturally aspirated
      – up to 2,380 FWHP on E85 – forced air induction

      – up to 1,680 FWHP on METHANOL – naturally aspirated
      – up to 1,190 FWHP on METHANOL – forced air induction

      Carbureted Engines:
      - up to 5,400 FWHP on GAS - naturally aspirated
      - up to 3,800 FWHP on GAS - forced air induction

      - up to 3,780 FWHP on E85 - naturally aspirated
      - up to 2,400 FWHP on E85 - forced air induction

      – up to 1,890 FWHP on METHANOL – naturally aspirated
      – up to 1,200 FWHP on METHANOL – forced air induction

  • E85 Compatible, reduce max FWHP by 30%

  • Lighter than the traditional external mount pumps.

  • Reduced current draw at higher, EFI pressures.

  • Extended service life in methanol and ethanol.

  • New integral spur-gear pumping mechanism.

  • 60-PSI continuous operating pressure and up to 100-PSI peak pressure, base plus boost.

  • Integral, external brushless controller for clean installation, cooler fuel and enhanced reliability.

  • ORB-12 inlet and ORB-10 outlet ports.

  • Requires straight 12-VDC to 16-VDC power supply.

  • Not compatible with pulse modulated systems or fuel pump speed controllers.

  • This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications.



Aeromotive’s True Variable Speed Controller offers the advantages of built-in pump speed control via a dedicated 0-5V analog DC input signal. The Controller capitalizes on our existing brushless technology by reducing fuel flow during low engine demand and decreasing an already low current draw, therefore minimizing both motor heat the introduction of environmental via reduced fuel recycling.

Additional information

 



This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications.

Specifications

#18648 - 15 Gallon #18655 - 20 Gallon #18646 - 6 Gallon
Series Stealth Fuel Cell Stealth Fuel Cell Stealth Fuel Cell
Capacity 15 Gallons 20 Gallons 6 Gallons
Baffled Yes Yes Yes
Material Aluminum Aluminum Aluminum
Universal Or Specific Fit Universal Universal Universal
Color Natural Natural Natural
Filler Neck Attached Yes Yes Yes
Width 20 Inches 20 Inches 12 Inches
Fuel Type Gas Gas Gas
Grade Type Performance Performance Performance
Height 10 Inches 10 Inches 10 Inches
Length 18 Inches 24 Inches 12 Inches
Mounting Hardware Included No No No
Mounting Straps Included No No No
Sender Ohm Range 0-90 0-90
Sending Unit Included Yes Yes No
Fuel Pump Included Yes Yes Yes
Pump Design Spur Gear Spur Gear Spur Gear
Motor Style Brushless Brushless Brushless
Integrated Controller Yes Yes Yes
Pulse Width Modulation Compatible No No No
Outlet Type Female Female Female
Voltage 12-16V 12-16V 12-16V
Negative Ground Yes Yes Yes
Wiring Harness Included No No No
Wire Quantity 3
Terminal Gender Male
Terminal Quantity 3
Terminal Type Threaded Stud

Installation Instructions

Instruction Manual
18646 Installation Instructions

Download PDF
Instruction Manual
18648 Installation Instructions

Download PDF
Instruction Manual
18655 Installation Instructions

Download PDF

Product warranty

Retail Purchasers:

  • Warranty: 1 year from purchase date with proof.
  • Claims: Contact Aeromotive for issues and RGA. Pre-paid shipping required.
  • Remedies: Limited to product sale price. Not liable for incidental damages. Not for emission-controlled vehicles.
  • Contact: 913-808-2376, option 3 (have part, proof of purchase, pen, paper).

Distributors:

  • Warranty Returns: Require RGA and proof of customer purchase. Handled as repair or replacement.
  • Stock Adjustments: Annual returns need prior approval and RGA. Over 5% of annual sales incur 15% restocking fee. Account credit only, no cash refunds.

Returns & replacements

Returns:

  • Accepted within 90 days of purchase.
  • Prior authorization required; items must be new and resaleable.
  • Call 913-808-2376 to initiate a return and get an RGA.
  • Ship unused products in original packaging with proof of purchase.
  • You pay return shipping; use a trackable method.
  • Refund excludes initial shipping fees and may include up to a 15% restocking fee.
  • Refunds processed within 5-10 days of return acceptance.

Defective Items:

  • Call 913-808-2376 (Returns and Repairs) for assistance.
  • Follow RGA/Warranty protocol for refunds or replacements.

Limits of Responsibility:

  • See Product Warranty page for more info.

Price/Description Changes:

  • Prices, pictures, and descriptions may change.
  • Report discrepancies within 30 days.
  • No refunds for price differences on past or future orders.

Promotions:

  • Discount codes apply to web store orders only.
  • Not valid on previous orders or outside promotion dates.

Reviews

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