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Holley HP Billet Fuel Pressure Regulators 12-845 Regulators, Billet, 4.5 to 9 psi, Inline, Return Style, -8 AN Inlet and Outlet, -6 AN Return, Black Finish, Bracket, Each
Holley HP Billet Fuel Pressure Regulators 12-845 Regulators, Billet, 4.5 to 9 psi, Inline, Return Style, -8 AN Inlet and Outlet, -6 AN Return, Black Finish, Bracket, Each
A$559.39
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
Part of Holley's complete line of fuel system products, Holley HP billet fuel pressure regulators are available in a variety of configurations for carbureted or fuel injected engines. Some versions are even adaptable to either carburetors or EFI. They allow you to upgrade a carbureted system to EFI without replacing the fuel pressure regulator.
All HP billet fuel pressure regulators feature a 2-port design, provide for precise fuel pressure adjustments, and are available in your choice of demand (no return line) or by-pass (with a return line) styles. Depending on the model, they are for use only with electric fuel pumps, or with either mechanical or electric pumps. Designed for street/strip applications, they are CNC-machined from 6061 T-6 billet aluminum for strength and have bright dip anodized black bodies with clear dip anodized tops for corrosion resistance and good looks. Whatever your fuel system needs, Holley has you covered.
Depending on model, features may include:
* Adjustable from 4 to 65 psi for use with EFI or carburetors
* 4.5 to 9 psi adjustment range for use with carburetors only
* EFI-only models are adjustable from 15 to 65 psi
* Two port sizes available, 3/8 in. NPT or -6 AN inlet/outlet and return (where applicable)
* Fitting for manifold reference
* 1/8 in. NPT gauge port
* Boost reference--1:1
Part Type
HP Billet Fuel Press. Regulator w/Bypass
Specifications
- Product Attributes - Brand
- Holley
- Product Attributes - Manufacturer's Part Number
- 12-845
- Product Attributes - Part Type
- Fuel Pressure Regulators
- Product Attributes - Product Line
- Holley HP Billet Fuel Pressure Regulators
- Product Attributes - UPC
- 090127670491
- Product Attributes - Regulator Pressure (psi)
- 4.5-9
- Product Attributes - Regulator Style
- Return
- Product Attributes - Regulator Location
- Inline
- Product Attributes - Boost/Vacuum Reference Port
- No
- Product Attributes - Gauge Port
- Yes
- Product Attributes - Inlet Quantity
- 1
- Product Attributes - Regulator Inlet Size
- -8 AN
- Product Attributes - Inlet Attachment
- Female straight cut O-ring
- Product Attributes - Outlet Quantity
- 1
- Product Attributes - Regulator Outlet Size
- -8 AN
- Product Attributes - Outlet Attachment
- Female straight cut O-ring
- Product Attributes - Return Fitting Size
- -6 AN
- Product Attributes - Return Attachment
- Female straight cut O-ring
- Product Attributes - Fittings Included
- No
- Product Attributes - Regulator Material
- Aluminum
- Product Attributes - Regulator Color
- Black
- Product Attributes - Rebuildable
- No
- Product Attributes - Mounting Bracket Included
- Yes
- Product Attributes - Remanufactured
- No
- Product Attributes - Quantity
- Sold individually.
- Product Attributes - Notes
- This regulator is designed for use with Holley HP in-line or other high pressure fuel pumps where a return line is required.
Reference Information
| Brand Name/s | Holley |
|---|---|
| StreetFX SKU | hly12-845 |
| SFX Item ID | 4783359 |
| Supplier Item Code | 4783359 |
| Manufacturer SKU | 12-845 |
| Manufacturer UPC | 90127670491 |
| Alternative References | HOL12-845 |
Compatibility
| Application Data |
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