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
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
A$122.76
IN STOCK! Est Ship 3-7 Days days.
In stock at 2 locations
(more than 10 available)
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Description
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: 2026-11-08 02:15:16
Features
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.
Specifications
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 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 | |
|---|---|
| Brand | Holley |
| Manufacturer's Part Number | 12-804 |
| Part Type | Fuel Pressure Regulators |
| Product Line | Holley Fuel Pressure Regulators |
| UPC | 090127020234 |
| Regulator Pressure (psi) | 1-4 |
| Regulator Style | Non-return |
| Regulator Location | Inline |
| Boost/Vacuum Reference Port | No |
| Gauge Port | No |
| Inlet Quantity | 1 |
| Regulator Inlet Size | 3/8 in. NPT |
| Inlet Attachment | Female threads |
| Outlet Quantity | 2 |
| Regulator Outlet Size | 3/8 in. NPT |
| Outlet Attachment | Female threads |
| Return Fitting Size | 3/8 in. NPT |
| Fittings Included | No |
| Regulator Material | Aluminum |
| Regulator Color | Chrome |
| Rebuildable | Yes |
| Mounting Bracket Included | Yes |
| Remanufactured | No |
| Quantity | Sold individually. |
| Notes | Maximum inlet pressure is 7 psi. |
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