AEM 25-305BK AEM 25-305BK FITS: High Capacity Universal Black Adjustable Fuel Press – EuroPartShop
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AEM 25-305BK FITS: High Capacity Universal Black Adjustable Fuel Pressure Regulator Fuel Pressure Regulators
AEM 25-305BK FITS: High Capacity Universal Black Adjustable Fuel Pressure Regulator Fuel Pressure Regulators
AEM 25-305BK FITS: High Capacity Universal Black Adjustable Fuel Pressure Regulator Fuel Pressure Regulators
AEM 25-305BK FITS: High Capacity Universal Black Adjustable Fuel Pressure Regulator Fuel Pressure Regulators
AEM 25-305BK FITS: High Capacity Universal Black Adjustable Fuel Pressure Regulator Fuel Pressure Regulators
AEM 25-305BK FITS: High Capacity Universal Black Adjustable Fuel Pressure Regulator Fuel Pressure Regulators
AEM 25-305BK FITS: High Capacity Universal Black Adjustable Fuel Pressure Regulator Fuel Pressure Regulators
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AEM 25-305BK
AEM 25-305BK FITS: High Capacity Universal Black Adjustable Fuel Pressure Regulator Fuel Pressure Regulators

Free Ground Shipping to USA (Lower 48)

2 sold in last 8 days
AEM
25-305BK
AEM25-305BK
In stock
Fuel Pressure Regulators

Not CARB compliant - cannot be shipped to California

$193.95 $163.16
4 interest-free payments or as low as $40.79/mo with Shop Pay 4 installments. Prequalify now
AEM - 25-305BK Fuel Pressure Regulators
AEM High Capacity Universal Adjustable Fuel Pressure Regulator. Black Anodized....
$163.16
Shop Pay 4 installments
Free Gound Shipping to Continental USA

AEM High Capacity Universal Adjustable Fuel Pressure Regulator. Black Anodized. Inlet: 2 X -6 (9/16-18) Outlet: -6 (9/16"-18), Gauge Port: 1/8"NPT, Vacuum Hose: 5mm (3/16"), and Universal Mounting Bracket with Four (4) 10-32x1/2" Screws. Barb fitting for Outlet port sold separately PN 25-390.AEM's High Cap Universal Adjustable Fuel Pressure Regulator (PN 25-305BK) is the perfect solution for racers who need reliable fuel pressure in high-boost vehicles and racecars that require a large volume of fuel delivery. A longer spring provides for a wider range of adjustment (from 40 to 130 PSI). An easy-to-adjust set screw stands up to repeated adjustments.A single large return orifice is designed to handle high rate flow pumps. The regulator has a 1:1 rising pressure rate for boosted applications, and it is alcohol fuel and race fuel compatible. The High Cap Universal FPR is tapped to accept a 9/16"-18 O-Ring sealed fittings for inlet and return, and includes a 1/8 NPT port for a fuel pressure gauge or pressure sensor pick up.

Warranty
Installation Instructions
  • Three -6AN (9/16"-18) ORB O-ring style inlet ports (2 inlet, 1 return)
  • Universal fuel pressure regulator adapts to virtually any vehicle
  • Longer spring for wider range of adjustment (40 - 130 PSI)
  • Boost dependent rising fuel pressure rate (1:1)
  • CNC-machined from 6061-T6 billet aluminum
  • Alcohol fuel and race gas compatible
  • Integrated 1/8" NPT gauge port
  • Patent # 6,298,828
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