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Acura NSX Fuel Pressure Regulators

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255-1174 Fuel Pressure Regulator
Walker Products®
255-1174 Fuel Pressure Regulator
Part Number: WKP2551174
Vehicle Info Required to Guarantee Fit
$76.99
Product Details
Recommended Use : OE ReplacementQuantity Sold : Sold individuallyWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : New
25-303BK OE Replacement Series Fuel Pressure Regulator
AEM®
25-303BK OE Replacement Series Fuel Pressure Regulator
Part Number: A1825303BK
Vehicle Info Required to Guarantee Fit
$193.95
Product Details
Series : OE Replacement SeriesRecommended Use : OE ReplacementProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : Lifetime AEM limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewOutlet Quantity : 1Material : AluminumInlet Quantity : 1Color Finish : Black
9710 Adjustable Fuel Pressure Regulator 1-6 Psi, Up to 400HP
Mr Gasket®
9710 Adjustable Fuel Pressure Regulator 1-6 Psi, Up to 400HP
Part Number: G129710
Universal Fit
$47.65
Product Details
Notes : AdjustableEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Recommended Use : PerformanceProduct Fit : UniversalQuantity Sold : Sold individuallyWarranty : 90-day Mr Gasket limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewGauge Port : NoMaterial : AluminumInlet Quantity : 1 InletOutlet Size : 1/8 NPT OutletOutlet Quantity : 1 OutletInlet Type : Female threadsColor Finish : ChromeInlet Size : 1/8 NPT Inlet
12-804 Fuel Pressure Regulator
Holley®
12-804 Fuel Pressure Regulator
Part Number: H1912804
Universal Fit
$41.87
Product Details
Notes : Designed only for carburetor useEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Recommended Use : PerformanceProduct Fit : UniversalIncludes : Mounting BracketQuantity Sold : Sold individuallyWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewGauge Port : NoAdjustment Range : 1-4 PSIMaterial : AluminumInlet Quantity : SingleOutlet Size : 3/8 in. NPTOutlet Quantity : DualOutlet Type : Female threadsInlet Type : Female threadsColor Finish : PolishedInlet Size : 3/8 in. NPT
12-887 Die Cast EFI Fuel Pressure Regulator, 4.5-9 psi, Black, Gas, Return, Sold Individually
Holley®
12-887 Die Cast EFI Fuel Pressure Regulator, 4.5-9 psi, Black, Gas, Return, Sold Individually
Part Number: H1912887
Universal Fit
$65.15
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Series : Die Cast EFI SeriesRecommended Use : PerformanceProduct Fit : UniversalQuantity Sold : Sold individuallyWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewGauge Port : YesAdjustment Range : 4.5-9 psiMaterial : AluminumInlet Quantity : SingleOutlet Size : 3/8 in. NPTOutlet Quantity : SingleColor Finish : BlackInlet Size : 3/8 in. NPT
12-881 Die Cast Carbureted Fuel Pressure Regulator, 6 PSI, Chrome, Gas, Return, Sold Individually
Holley®
12-881 Die Cast Carbureted Fuel Pressure Regulator, 6 PSI, Chrome, Gas, Return, Sold Individually
Part Number: H1912881
Universal Fit
$65.15
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Series : Die Cast Carbureted SeriesRecommended Use : PerformanceProduct Fit : UniversalQuantity Sold : Sold individuallyWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewGauge Port : YesAdjustment Range : 6 PSIMaterial : AluminumInlet Quantity : SingleOutlet Size : 3/8 in. NPTOutlet Quantity : SingleColor Finish : ChromeInlet Size : 3/8 in. NPT
25-302BK Fuel Pressure Regulator
AEM®
25-302BK Fuel Pressure Regulator
Part Number: A1825302BK
Universal Fit
$143.95
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Recommended Use : PerformanceProduct Fit : May Require Minor ModificationQuantity Sold : Sold individuallyWarranty : 1-year AEM limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewAdjustment Range : 20 psi to maximumMaterial : AluminumOutlet Size : -6 ANOutlet Type : Female threadInlet Type : Female threadsColor Finish : BlackInlet Size : -6 AN
12-707 Fuel Pressure Regulator
Holley®
12-707 Fuel Pressure Regulator
Part Number: H1912707
Universal Fit
$326.95
Product Details
Notes : Designed only for carburetor useEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Recommended Use : PerformanceProduct Fit : UniversalIncludes : Fitting(s) and mounting bracketQuantity Sold : Sold individuallyWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewGauge Port : YesAdjustment Range : 4.5-9 psiMaterial : AluminumInlet Quantity : SingleOutlet Size : -6 ANOutlet Quantity : FourOutlet Type : Female threadsInlet Type : Female threadsColor Finish : Anodized BlackInlet Size : -8 AN
512-504-5 Fuel Pressure Regulator
Holley®
512-504-5 Fuel Pressure Regulator
Part Number: H195125045
Universal Fit
$366.95
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Recommended Use : PerformanceProduct Fit : UniversalQuantity Sold : KitWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewGauge Port : NoMaterial : AluminumInlet Quantity : SingleOutlet Size : -6 ANOutlet Quantity : DualColor Finish : Anodized BlackInlet Size : -8 AN
12-886 Die Cast EFI Fuel Pressure Regulator, 15-60 PSI, Black, Gas, Return, Sold Individually
Holley®
12-886 Die Cast EFI Fuel Pressure Regulator, 15-60 PSI, Black, Gas, Return, Sold Individually
Part Number: H1912886
Universal Fit
$80.05
Product Details
Series : Die Cast EFI SeriesRecommended Use : PerformanceProduct Fit : UniversalQuantity Sold : Sold individuallyWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Gauge Port : YesAdjustment Range : 15-60 PSIMaterial : AluminumInlet Quantity : SingleOutlet Size : 3/8 in. NPTOutlet Quantity : SingleColor Finish : BlackInlet Size : 3/8 in. NPT
12-1000 Fuel Pressure Regulator
Holley®
12-1000 Fuel Pressure Regulator
Part Number: H19121000
Universal Fit
$279.95
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Recommended Use : PerformanceProduct Fit : UniversalQuantity Sold : Sold individuallyWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewGauge Port : NoMaterial : AluminumInlet Quantity : 1Outlet Size : 3/4-16 in.Outlet Quantity : 1Color Finish : BlackInlet Size : 3/4-16 in. Inlet
12-1001 Fuel Pressure Regulator
Holley®
12-1001 Fuel Pressure Regulator
Part Number: H19121001
Universal Fit
$310.95
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Recommended Use : PerformanceProduct Fit : UniversalQuantity Sold : Sold individuallyWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewGauge Port : NoMaterial : AluminumInlet Quantity : 1Outlet Size : 3/4-16 in.Outlet Quantity : 1Color Finish : BlackInlet Size : 3/4-16 in. Inlet
12-704 Carburetor Bypass Style Fuel Pressure Regulator, 4.5-9 psi, Natural, Gas, Alcohol, Non-Return, Sold Individually
Holley®
12-704 Carburetor Bypass Style Fuel Pressure Regulator, 4.5-9 psi, Natural, Gas, Alcohol, Non-Return, Sold Individually
Part Number: H1912704
Universal Fit
$140.35
Product Details
Notes : Designed only for carburetor useEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Series : Carburetor Bypass Style SeriesRecommended Use : PerformanceProduct Fit : UniversalIncludes : Fitting(s) and mounting bracketQuantity Sold : Sold individuallyWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewGauge Port : NoAdjustment Range : 4.5-9 psiMaterial : AluminumInlet Quantity : SingleOutlet Size : 1/2 in. NPTOutlet Quantity : DualOutlet Type : Female threadsInlet Type : Female threadsColor Finish : NaturalInlet Size : 1/2 in. NPT
12-803 Carburetor Bypass Style Fuel Pressure Regulator, 4.5-9 psi, Chrome, Gas, Non-Return, Sold Individually
Holley®
12-803 Carburetor Bypass Style Fuel Pressure Regulator, 4.5-9 psi, Chrome, Gas, Non-Return, Sold Individually
Part Number: H1912803
Universal Fit
$41.87
Product Details
Notes : Preset to 7 PSI; Inline; Does not include fittings; Designed only for carburetor useEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Series : Carburetor Bypass Style SeriesRecommended Use : PerformanceProduct Fit : UniversalIncludes : Mounting BracketQuantity Sold : Sold individuallyWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewGauge Port : NoAdjustment Range : 4.5-9 psiMaterial : AluminumInlet Quantity : SingleOutlet Size : 3/8 in. NPTOutlet Quantity : DualOutlet Type : Female threadsInlet Type : Female threadsColor Finish : ChromeInlet Size : 3/8 in. NPT
12-803BP Carburetor Bypass Style Fuel Pressure Regulator, 4.5-9 psi, Natural, Gas, Return, Sold Individually
Holley®
12-803BP Carburetor Bypass Style Fuel Pressure Regulator, 4.5-9 psi, Natural, Gas, Return, Sold Individually
Part Number: H1912803BP
Universal Fit
$112.45
Product Details
Notes : Preset to 7 PSI; Inline; Cannot be used with mechanical fuel pumps; Does not include fittings; Designed only for carburetor useEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Series : Carburetor Bypass Style SeriesRecommended Use : PerformanceProduct Fit : UniversalIncludes : Mounting BracketQuantity Sold : Sold individuallyWarranty : 90-day Holley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Condition : NewGauge Port : NoAdjustment Range : 4.5-9 psiMaterial : AluminumInlet Quantity : SingleOutlet Size : 3/8 in. NPTOutlet Quantity : SingleOutlet Type : Female threadsInlet Type : Female threadsColor Finish : NaturalInlet Size : 3/8 in. NPT
Page 1 of 4 | Showing 1 - 15 of 56 results

Top Rated Products

Holley 12-886 Die Cast EFI Fuel Pressure Regulator, 15-60 PSI, Black, Gas, Return, Sold Individually
$80.05( Review)
Awesome service
Rachel G.
VERIFIED PURCHASER
Mr Gasket 9710 Adjustable Fuel Pressure Regulator 1-6 Psi, Up to 400HP
$47.65( Review)
This was bought to install on a sailboat with an Atomic4 flathead with electric fuel See More
Anonymous
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Holley 12-704 Carburetor Bypass Style Fuel Pressure Regulator, 4.5-9 psi, Natural, Gas, Alcohol, Non-Return, Sold Individually
$140.35
Q:I have fuel injection right ? It has injectors
Brian S.
A:BEST ANSWERHi Brian, I'm glad to assist you. For us to check carefully and be accurate on the part you need, please provide the complete details of your vehicle (year, make, model, submodel, and engine size). The VIN would be much helpful. Show less
Jeonino E.
 
4 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

Where Is the Fuel Regulator Located?
Where Is the Fuel Regulator Located?The exact location of the fuel regulator varies depending on the vehicle. If you’re not sure where your fuel pressure regulator is, you can consult your owner’s manual or a trusted mechanic.
A Beginner’s Guide to Fuel-Injected vs. Carbureted Engines
A Beginner’s Guide to Fuel-Injected vs. Carbureted EnginesCarburetors have been around for decades. Their simple mechanism is one of the reasons why many enthusiasts still prefer carburetors in muscle cars and other classics.
How to Use a Fuel Pressure Tester the Right Way
How to Use a Fuel Pressure Tester the Right WayTo start, you’ll need a fuel pressure test kit. These kits are made of two key parts: a gauge specially designed to read fuel pressure and the fuel hose it’s attached to. You can get your hands on a basic fuel pressure test kit for $70 to $80.