Fuel Pressure Regulators

Fuel Pressure Regulator, Bypass, 40-75 psi, Return Style, 1:1 Boost/Vacuum Ref. and Gauge Port, -6 AN, Inline, Muli-Fuel, Aluminum, Black Anodized,Kit

Part Number: AEI-13130

4.9 out of 5 stars ( 30 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulator, Adjustable, Inline, Return Style, 35-70 psi, Aluminum, Black Anodized, Each

Part Number: TNK-AFPR1

4.0 out of 5 stars ( 109 )

Estimated Ship Date: Tuesday 9/2/2025

Fuel Pressure Regulator, Bypass, 40-75 psi, Return Style, 1:1 Boost/Vacuum Ref. and Gauge Port, -6 AN, Inline, Gas Only, Aluminum, Black Anodized, Kit

Part Number: AEI-13129

4.67 out of 5 stars ( 60 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulator, Extreme Flow EFI, 30-120 psi, Inline, Return Style, Aluminum, Black Anodized, Each

Part Number: AEI-13132

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulator, EFI To Carb Conversion, 5-10 psi, Return Style, Inline, Aluminum, Black Anodized, Each

Part Number: AEI-13220

5.0 out of 5 stars ( 15 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulator, A1000 EFI, 40-75 psi, Return Style, Inline, Aluminum, Black Anodized, Each

Part Number: AEI-13139

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulator, 3-65 psi, Red and Black Anodized, Universal, Each

Part Number: AEI-13301

4.69 out of 5 stars ( 86 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulators, Die-Cast By-Pass, Adjustable, 4.5-9 psi, Return Style, In-line, 3/8 in.-NPT Ports, 1/8 in.-NPT Gauge Ports, Aluminum, Each

Part Number: HLY-12-881

4.17 out of 5 stars ( 53 )

Estimated Ship Date: Tuesday 9/2/2025

Fuel Pressure Regulators, Low Pressure, 4.5-9 psi, No Return, Inline, 3/8 in. NPT Ports, Female Thread, Aluminum, Chrome Plated, with Bracket, Each

Part Number: HLY-12-803

4.24 out of 5 stars ( 203 )

Estimated Ship Date: Tuesday 9/2/2025

Fuel Pressure Regulators, HP Billet, Low Pressure, 4.5 to 9 psi, Return Style, 3/8 in. NPT, Inlet and Outlet, Black Finish, Bracket, Each

Part Number: HLY-12-841

4.03 out of 5 stars ( 38 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulators, Carburetor Bypass Style, Return, 4.5-9 psi, Black, One 3/8 in. NPT Female Inlet, One 3/8 in. NPT Female Outlet, Each

Part Number: HLY-12-887

4.11 out of 5 stars ( 83 )

Estimated Ship Date: Tuesday 9/2/2025

Fuel Pressure Regulators, Adjustable, Return, Inline, 15-60 psi, Aluminum, Black, One 3/8 in. NPT Female Inlet, One 3/8 in. NPT Female Outlet, Each

Part Number: HLY-12-886

4.32 out of 5 stars ( 19 )

Estimated Ship Date: Tuesday 9/2/2025

Fuel Pressure Regulator, 30-70 psi, Black Anodized, Universal, Each

Part Number: AEI-13136

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulators, HP Billet, 4.5 to 9 psi, Inline, No Return, 3/8 in. NPT, Inlet and Outlet, Black, Clear Anodized, Mounting Bracket. Each

Part Number: HLY-12-840

4.02 out of 5 stars ( 48 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulator, Extreme Flow EFI, 30-120 psi, Inline, Return Style, Aluminum, Black Anodized, Each

Part Number: AEI-13134

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulator, A2040 Series, Return, Inline, -10 AN, -8 AN, Female Threads, Billet Aluminum, Black/Silver, Each

Part Number: WDN-A2040281A120

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulator, 3-15 psi, Red and Black, Universal, Each

Part Number: AEI-13204

5.0 out of 5 stars ( 16 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Bypass Regulator, X1 Series, 0.188 in. Red Seat, 35-75 psi, Black Anodized, Universal, Each

Part Number: AEI-13303

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulator, Aluminum, Black Anodized, 4-12 psi, -10 AN Inlet, -8 AN Outlet, Each

Part Number: MRF-MP-9833-BLK

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulator, 5-10 psi, Red and Clear Anodized, Universal, Each

Part Number: AEI-13205

4.56 out of 5 stars ( 50 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulator, Inline Fuel Pressure Regulator, 4-12 psi., Each

Part Number: MRF-MP-9633-BLK

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulators, HP Billet, Adjustable, 4-65 psi, Return Style, Inline, 3/8 in.-NPT, Female Thread, Aluminum, Black, Clear Anodized, Each

Part Number: HLY-12-879

3.95 out of 5 stars ( 20 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Bypass Regulator, X1 Series, 0.313 in. Seat, 35-75 psi, Black Anodized, Universal, Each

Part Number: AEI-13305

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

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Fuel Pressure Regulators, Bypass Style, 4.5-9 psi, Return Style, Inline, 3/8 in. NPT Ports, Female Thread, Aluminum, Natural, with Bracket, Each

Part Number: HLY-12-803BP

4.03 out of 5 stars ( 60 )

Estimated Ship Date: Tuesday 9/2/2025

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