HLY12-803

Holley

    No reviews yet Write a Review
    SKU:
    12-803
    MPN:
    12-803
    This item is currently out of stock, but can still be ordered. We will contact you with an estimated delivery date once we receive your order.
    $46.52

    HLY12-803

    Holley

      No reviews yet Write a Review
      SKU:
      12-803
      MPN:
      12-803
      This item is currently out of stock, but can still be ordered. We will contact you with an estimated delivery date once we receive your order.
      $46.52
      $46.52
      Upgrade Options:

      Description

      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 so there is no guesswork when first installing the regulator. The Holley 12-803 fuel pressure regulator features 3/8" NPT in/out ports.
    • Adjustable fuel regulation from 4-1/2 to 9 psi
    • .220" (7/32") restriction
    • 3/8" NPT ports ( 1 in, 2 out)
    • Chrome finish
    • Mounting bracket included

      • Extra Information

      Brand:
      Holley
      pdm:Adjustable:
      Yes
      pdm:Outlet Port Diameter:
      3/8 IN
      pdm:Mounting Bracket Included:
      Yes
      pdm:Mounting Type:
      Inline
      pdm:Outlet Gender:
      Female
      pdm:Minimum Pressure:
      4.5 PS
      pdm:Emission Code:
      5
      pdm:Color:
      Shiny
      pdm:Brand:
      Holley
      pdm:Fuel Type:
      Diesel
      pdm:Inlet Port Diameter:
      3/8 IN
      pdm:Gauge Included:
      No
      pdm:Inlet Size:
      3/8 inch NPT
      pdm:Fuel System:
      Gasoline
      pdm:Gauge Port Included:
      Yes
      pdm:Maximum Pressure:
      9 PS
      pdm:Inlet Gender:
      Female
      pdm:Material:
      Aluminum
      pdm:Outlet Size:
      3/8 inch NPT
      pdm:Inlet Type:
      NPT
      pdm:Inlet Port Quantity:
      1
      pdm:Fuel Type:
      Gasoline
      pdm:Outlet Type:
      NPT
      pdm:Grade Type:
      Performance
      pdm:Warranty:
      Limited 90 Day
      pdm:Product Type:
      Fuel Pressure Regulator
      pdm:Pressure Range:
      4.5-9 PSI
      pdm:Outlet Port Quantity:
      2
      pdm:Sale Category:
      Air and Fuel Delivery
      pdm:Style:
      Non-Return
      pdm:Warning:
      California Proposition 65
      pdm:Rebuildable:
      Yes
      pdm:internal_sku:
      HLY12-803
      pdm:line_code:
      HLY
      pdm:Port Quantity:
      2

      Related Products

      Holley

      Part #: 12-429

      HLY12-429

      $144.95

      Holley

      Part #: 12-1000

      HLY12-1000

      $279.95

      Holley

      Part #: 12-1003

      HLY12-1003

      $93.09

      Holley

      Part #: 12-1004

      HLY12-1004

      $103.95

      Holley

      Part #: 12-362

      HLY12-362

      $449.95

      Revitalize Your Ride with Our Engine Rebuild Kits

      Our engine rebuild kits provide all the necessary components for a complete engine overhaul, ensuring optimal performance and longevity. Get your vehicle back on the road with the reliability and quality you deserve.

      Why Buy Vehicle Parts from Northern Auto Parts?

      40+ Years Experience
      Northern Auto Parts has been providing auto parts for all makes and models for over 40 years. We have everything you need to keep your car, truck, or SUV running in peak condition.

      Trusted Source for Name-Brand Parts
      We carry a wide variety of name-brand components, so you can find the exact parts you need to repair or replace anything on your vehicle. From engine components to exterior parts, we have a vast selection to choose from.

      Competitive Pricing
      We are committed to affordability without compromising on quality. Our prices provide the best value for your money, whether you’re an automotive technician or a DIY enthusiast.