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Holley Fuel Pressure Regulators 12-804 Regulators, Low Pressure, 1-4.psi, No Return, Inline, 3/8 in. NPT Ports, Female Thread, Aluminum, Chrome Plated, with Bracket, Each

SKU: HLY12-804

Fuel Pressure Regulators

Holley Fuel Pressure Regulators 12-804 Regulators, Low Pressure, 1-4.psi, No Return, Inline, 3/8 in. NPT Ports, Female Thread, Aluminum, Chrome Plated, with Bracket, Each

SKU: HLY12-804

Fuel Pressure Regulators
A$123.25
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

IMPORTANT NOTICE: Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.Reference Information Reference Data (Provide these details to our support team) Brand Name/s Holley, Hilborn, Holley Efi, Retrobright, Terminator X StreetFX SKU hly12-804 SFX Item ID 4782498 Accounting SKU hly-12-804 Manufacturer SKU 12-804 Manufacturer UPC 090127020234 Alternative References 12-804, HLY-12-804, HOL12-804

Fuel Pressure Regulator - Street / Strip - 1 to 4 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - Aluminum - Chrome - Gas - Each


Data: v2 - Desc: v4.2 - Upd: 2026-10-13 15:40:39

Part Type

Low Pressure Regulator

Data: v4.2 - Upd: 2026-10-13 15:40:39

Specifications

Fuel Pressure Regulators, Low Pressure, 1-4.psi, No Return, Inline, 3/8 in. NPT Ports, Female Thread, Aluminum, Chrome Plated, with Bracket, Each

Holley fuel pressure regulators are designed to provide the correct fuel pressure for any high performance vehicle. They're available in a variety of configurations and pressure ranges for both universal and vehicle-specific applications.

Product Attributes
BrandHolley
Manufacturer's Part Number12-804
Part TypeFuel Pressure Regulators
Product LineHolley Fuel Pressure Regulators
UPC090127020234
Regulator Pressure (psi)1-4
Regulator StyleNon-return
Regulator LocationInline
Boost/Vacuum Reference PortNo
Gauge PortNo
Inlet Quantity1
Regulator Inlet Size3/8 in. NPT
Inlet AttachmentFemale threads
Outlet Quantity2
Regulator Outlet Size3/8 in. NPT
Outlet AttachmentFemale threads
Return Fitting Size3/8 in. NPT
Fittings IncludedNo
Regulator MaterialAluminum
Regulator ColorChrome
RebuildableYes
Mounting Bracket IncludedYes
RemanufacturedNo
QuantitySold individually.
NotesMaximum inlet pressure is 7 psi.

Reference Information

Brand Name/s Holley
StreetFX SKU hly12-804
SFX Item ID 4782498
Supplier Item Code 4782498
Manufacturer SKU 12-804
Manufacturer UPC 90127020234
Alternative References HOL12-804, 1-4.psi

Compatibility

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