Adjustable Fuel Pressure Regulator. 4 1/2 To 9 Psi, 3/8 NPT Inlets And Outlets, 7/32 Restriction
HOLLEY  |  Part# HLY-12-803   More Details...

$43.99

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Fuel Pressure Regulator, 4 Port, 4 To 12 Psi, IN-LINE, 10 An In Inlet, Four 6 An Outlets, 1/8 In NPT Port, Aluminum...
MAGNAFUEL/MAGNAFLOW  |  Part# MRF-MP-9433   More Details...

$199.99

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Adjustable Fuel Pressure Regulator, (Must Use Return Line) Dominator Billet, Billet Anodized Aluminum, Use With Re...
HOLLEY  |  Part# HLY-12-848   More Details...

$248.95

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Adjustable Fuel Pressure Regulator, Bypass Style (Must Use Return Line) HP Billet, Anodized Billet Aluminum, ( Carb...
HOLLEY  |  Part# HLY-12-841   More Details...

$144.95

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Fits 4500 (Dominator) Flanged Curburetors, Fuel Pressure Regulator Bracket, Single Regulator, Aluminum, Natural, Ma...
MAGNAFUEL/MAGNAFLOW  |  Part# MRF-MP-944500   More Details...

$39.99

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Regulator Diaphragm, Replacement, Magnafuel Fuel Pressure Regulators, Each
MAGNAFUEL/MAGNAFLOW  |  Part# MRF-MP-9400-03   More Details...

$22.99

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Fuel Pressure Regulator, Quickstar Efi, 35 To 85 Psi, IN-LINE, 8 An Inlets, 6 An Outlet, 1/8 In NPT Port, Aluminum,...
MAGNAFUEL/MAGNAFLOW  |  Part# MRF-MP-9925   More Details...

$182.99

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Fuel Pressure Regulator, Prostar Efi Boost, 35 To 85 Psi, IN-LINE, 8 An Inlets, 8 An Outlet, 1/8 In Npt, Aluminum, ...
MAGNAFUEL/MAGNAFLOW  |  Part# MRF-MP-9950-B   More Details...

$226.99

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Fuel Pressure Regulator, Prostar Efi, 35 To 85 Psi, IN-LINE, 8 An Inlets, 8 An Outlet, 1/8 In Npt, Aluminum, Purple...
MAGNAFUEL/MAGNAFLOW  |  Part# MRF-MP-9950   More Details...

$234.99

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Adjustable Fuel Pressure Regulator, (Must Use Return Line) Dominator Billet, Billet Anodized Aluminum, Use With Re...
HOLLEY  |  Part# HLY-12-847   More Details...

$248.95

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