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HolleyPart 12-804Made in KR
Product Details
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Key Features
Pre-set at 2.8 PSI ***The inlet pressure limitation is 7 psi.
Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems. Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holley regulators are pre-set at the factory at 2.8 PSI so there is no guesswork when first installing the regulator. The Holley 12-804 fuel pressure regulator features 3/8" NPT in/out ports. | ***The inlet pressure limitation is 7 psi.
Street/Strip Carbureted Applications Two Port Adjustable from 1 to 4 PSI
- Adjustable fuel regulation from 1 to 4 psi
- .220" (7/32") restriction
- 3/8" NPT ports ( 1 in, 2 out)
- Chrome finish
- Mounting bracket included
- Pre-set at 2.8 PSI
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About this product
Street/Strip Carbureted Applications Two Port Adjustable from 1 to 4 PSI
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Product Specifications
Adjustable
Yes
Automotive Item Grade
Performance
Brand
Holley
California Proposition 65 Chemical Name
20
Category
Air and Fuel Delivery
Color
Shiny
Emission Code
5
Fuel System
Gasoline
Fuel Type
Gasoline
Gauge Included
No
Gauge Port Included
Yes
Grade Type
Performance
Inlet Gender
Female
Inlet Port Diameter
3/8
Inlet Port Diameter
3/8 IN
Inlet Port Quantity
1
Inlet Size
3/8 inch NPT
Inlet Type
NPT
Material
Aluminum
Maximum Pressure
4
Maximum Pressure
4 PS
Minimum Pressure
1
Minimum Pressure
1 PS
Mounting Bracket Included
Yes
Mounting Type
Inline
Outlet Gender
Female
Outlet Port Diameter
3/8
Outlet Port Diameter
3/8 IN
Outlet Port Quantity
2
Outlet Size
3/8 inch NPT
Outlet Type
NPT
Part Type
Fuel Pressure Regulator
Port Quantity
2
Pressure Range
1-4 PSI
Product Type
Fuel Pressure Regulator
Rebuildable
Yes
Style
Non-Return
Warning
California Proposition 65
Warranty
Manufacturer's Limited 90 Day Warranty
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Warranty & Compliance
Warranty
Manufacturer's Limited 90 Day Warranty
Country of Origin
KR
Emissions Code
5
HS Code
8481809015
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Dimensions & Shipping
Product Dimensions
3.9 × 3.9 × 2.5 in
Shipping Dimensions
3.9 × 3.9 × 2.5 in
Weight
249 g (0.25 kg)