Holley Drop-In Fuel Module Assemblies

3.5 out of 5 stars 8 Customer Reviews

Holley drop-in fuel module assemblies cover a wide range of vehicles and performance expectations—including dual pump designs. These replacement assemblies meet the

Holley drop-in fuel module assemblies cover a wide range of vehicles and performance expectations—including dual pump designs. These replacement assemblies meet the highest-quality standards offered for increased performance and fuel efficiency. Holley drop-in fuel modules are capable of supporting 550-plus horsepower right out of the box! Dozens of models are available, with flow rate options between 50 and 277 gph. Order the fuel module recommended for your vehicle.

Features may include:

* Plug-and-play wiring harnesses
* Integrated fuel storage and filtration technology
* Built-in, pre-calibrated fuel lev

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Results 1 - 8 of 8

Holley Drop-In Fuel Module Assemblies for 2001-2004 MUSTANG - 12-946

Fuel Pumps, Drop-In Fuel Module, Electric, In-Tank, 255 lph, 12V, Sending Unit, Stock Inlet and Outlet, Ford, Mustang, 3.8L, 3.9L, 4.6L, Each

Part Number: HLY-12-946

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley Drop-In Fuel Module Assemblies for 2009-2014 F-150 - 12-990

Fuel Pumps, Drop-In Fuel Module, Electric, In-Tank, 255 lph, 12V, Sending Unit, Wire Harness, for 36 Gallon Tank, Ford, Trucks, 3.7-6.2L, Each

Part Number: HLY-12-990

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Holley Drop-In Fuel Module Assemblies 12-952

Fuel Pumps, Drop-in Fuel Module, Electric, In-Tank, 190 lph, 12V, Sending Unit, Stock Ports, Chevy, GMC, Truck, 4.3L, 5.0L, 5.7L, 7.4L, Each

Part Number: HLY-12-952

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holley Drop-In Fuel Module Assemblies for 2006-2009 MUSTANG - 12-949

Fuel Pumps, Drop-In Fuel Module, Electric, In-Tank, 300 lph, 12V, Sending Unit, Stock Inlet and Outlet, Ford, Each

Part Number: HLY-12-949

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Holley Drop-In Fuel Module Assemblies 12-985

Fuel Pumps, Drop-In Fuel Module, Electric, In-Tank, 255 lph, 12V, Sending Unit, Wire Harness, for Infiniti, for Nissan, SUV, Trucks, 4.0L, 5.6L, Each

Part Number: HLY-12-985

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Holley Drop-In Fuel Module Assemblies for 2005 MUSTANG - 12-948

Fuel Pumps, Drop-In Fuel Module, Electric, In-Tank, 300 lph, 12V, Sending Unit, Stock Inlet and Outlet, Ford, Mustang, 4.0L, 4.6L, Each

Part Number: HLY-12-948

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Holley Drop-In Fuel Module Assemblies for 1998 MUSTANG - 12-944

Fuel Pumps, Drop-In Fuel Module, Electric, In-Tank, 255 lph, 12V, Sending Unit, Stock Inlet and Outlet, Ford, Mustang, 3.8L, 4.6L, Each

Part Number: HLY-12-944

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Holley Drop-In Fuel Module Assemblies for 1999-2000 MUSTANG - 12-945

Fuel Pumps, Drop-In Fuel Module, Electric, In-Tank, 255 lph, 12V, Sending Unit, Stock Inlet and Outlet, Ford, Mustang, 3.8L, 4.6L, 5.4L, Each

Part Number: HLY-12-945

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

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