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Holley Drop-In Fuel Module Assemblies 12-946 Pumps, Module, Electric, In-Tank, 255 lph, 12V, Sending Unit, Stock Inlet and Outlet, Ford, Mustang, 3.8L, 3.9L, 4.6L, Each

SKU: HLY12-946

Fuel Pumps

Holley Drop-In Fuel Module Assemblies 12-946 Pumps, Module, Electric, In-Tank, 255 lph, 12V, Sending Unit, Stock Inlet and Outlet, Ford, Mustang, 3.8L, 3.9L, 4.6L, Each

SKU: HLY12-946

Fuel Pumps
A$1,080.96
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

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 level sensors
* HydraMat filter (keeps fuel available at the pick-up during radical maneuvers and provides contamination protection)
* Most models include sending unit

Part Type

Fuel Pumps

Data: v4.2 - Upd: 2026-10-17 03:06:46

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
12-946
Product Attributes - Part Type
Fuel Pumps
Product Attributes - Product Line
Holley Drop-In Fuel Module Assemblies
Product Attributes - UPC
090127717974
Product Attributes - Fuel Pump Type
Electric In-tank
Product Attributes - Flow Rate
67 gph/255 lph
Product Attributes - Fuel Pump Voltage
12 V
Product Attributes - Fuel Pressure Regulator Included
No
Product Attributes - Sending Unit Included
Yes
Product Attributes - Fuel Pump Inlet Size
Stock
Product Attributes - Inlet Quantity
1
Product Attributes - Inlet Attachment
Stock
Product Attributes - Fuel Pump Outlet Size
Stock
Product Attributes - Outlet Quantity
1
Product Attributes - Outlet Attachment
Stock
Product Attributes - Gasket Included
No
Product Attributes - Wiring Harness Included
No
Product Attributes - Mounting Bracket Included
No
Product Attributes - Mounting Hardware Included
No
Product Attributes - Pulley Included
No
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Holley
StreetFX SKU hly12-946
SFX Item ID 4783065
Supplier Item Code 4783065
Manufacturer SKU 12-946
Manufacturer UPC 90127717974
Alternative References HOL12-946, 12V, 3.8L, 3.9L, 4.6L

Compatibility

Application Data
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year2001
    Ending Year2004
    Engine TypeV6
    Engine FamilyFord V6
    Engine Size3.8L/232
    Fuel TypeGAS
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelBASE
    Beginning Year2004
    Ending Year2004
    Engine TypeV6
    Engine FamilyFord V6
    Engine Size3.9L/238
    Fuel TypeGAS
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelGT
    Beginning Year2001
    Ending Year2004
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Fuel TypeGAS
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelGT BULLITT
    Beginning Year2001
    Ending Year2001
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Fuel TypeGAS
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelMACH 1
    Beginning Year2003
    Ending Year2004
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Fuel TypeGAS
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelSVT COBRA 10TH ANNIVERSARY
    Beginning Year2003
    Ending Year2003
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Fuel TypeGAS
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelSVT COBRA
    Beginning Year2001
    Ending Year2001
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Fuel TypeGAS
  • UniversalNo
    MakeFORD
    ModelMUSTANG
    SubmodelSVT COBRA
    Beginning Year2003
    Ending Year2004
    Engine TypeV8
    Engine FamilyFord modular V8
    Engine Size4.6L/281
    Fuel TypeGAS

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