Holley

Holley

Compare

  • Holley

    Part #: HLY512-515

    HLY512-515

    pdm:Adjustable: Non-Adjustable
    pdm:Application: 1984-1987 Buick GN / Regal
    pdm:Brand: Holley
    pdm:Emission Code: 4
    pdm:Finish: Anodized Black
    pdm:Fuel Type: Gasoline
    pdm:Gauge Port: No
    pdm:Grade Type: Performance
    pdm:Inlet Quantity: None
    pdm:Material: Steel
    pdm:Max PSI: 43 PSI
    pdm:Mounting Hardware Included: No
    pdm:Mounting Type: Inline
    pdm:Outlet Quantity: None
    pdm:Product Type: Fuel Pressure Regulator
    pdm:Style: EFI
    pdm:Warning: California Proposition 65
    pdm:Warranty: Limited 90 Day
    pdm:line_code: HLY
    $63.71

  • Holley

    Part #: HLY508-42

    HLY508-42

    pdm:Brand: Holley
    pdm:Clearance Category: Air and Fuel Delivery
    pdm:Emission Code: 3
    pdm:Product Type: Intake Manifold Bolts
    pdm:Sale Category: Air and Fuel Delivery
    pdm:Type of Component: Hardware Kit
    pdm:Warning: California Proposition 65
    pdm:Warranty: Limited 90 Day
    pdm:line_code: HLY
    $71.49

  • Holley

    Part #: HLY512-501

    HLY512-501

    pdm:Adjustable: Yes
    pdm:Brand: Holley
    pdm:Color: Clear Coat
    pdm:Emission Code: 4
    pdm:Fuel System: Gasoline
    pdm:Fuel Type: Gasoline
    pdm:Gauge Port: No
    pdm:Grade Type: Performance
    pdm:Inlet Quantity: None
    pdm:Material: Aluminum
    pdm:Mounting Hardware Included: No
    pdm:Mounting Type: Inline
    pdm:Outlet Quantity: None
    pdm:Pressure Range: 35-65 PSI
    pdm:Product Type: Fuel Pressure Regulator
    pdm:Style: Stock Replacement
    pdm:Warning: California Proposition 65
    pdm:Warranty: Limited 90 Day
    pdm:line_code: HLY
    $177.95

  • Holley

    Part #: HLY512-504-5

    HLY512-504-5

    pdm:Adjustable: Yes
    pdm:Brand: Holley
    pdm:Color: Hard Coat Anodized
    pdm:Emission Code: 4
    pdm:Fuel System: Gasoline
    pdm:Fuel Type: Gasoline
    pdm:Gauge Included: No
    pdm:Gauge Port Included: Yes
    pdm:Grade Type: Performance
    pdm:Inlet Gender: Female
    pdm:Inlet Port Diameter: 8 AN ORB
    pdm:Inlet Port Quantity: 1
    pdm:Inlet Size: 8 AN O-Ring
    pdm:Inlet Type: 8 AN ORB
    pdm:Material: Aluminum
    pdm:Maximum Pressure: 65 PS
    pdm:Minimum Pressure: 15 PS
    pdm:Mounting Bracket Included: Yes
    pdm:Mounting Type: Inline
    pdm:Outlet Gender: Female
    pdm:Outlet Port Diameter: 6 AN ORB
    pdm:Outlet Port Diameter: 8 AN ORB
    pdm:Outlet Port Quantity: 2
    pdm:Outlet Size: 8 AN O-Ring
    pdm:Outlet Type: 8 AN ORB
    pdm:Outlet Type: 6 AN ORB
    pdm:Port Quantity: 2
    pdm:Pressure Range: 15-65 PSI
    pdm:Product Type: Fuel Pressure Regulator
    pdm:Rebuildable: Yes
    pdm:Return Size: 6 AN O-Ring
    pdm:Sale Category: Air and Fuel Delivery
    pdm:Style: Bypass
    pdm:Vacuum Port Quantity: 1
    pdm:Warning: California Proposition 65
    pdm:Warranty: Limited 90 Day
    pdm:line_code: HLY
    $366.95

  • Holley

    Part #: HLY508-28

    HLY508-28

    pdm:Brand: Holley
    pdm:Category Filter: Intake Manifolds
    pdm:Clearance Category: Intake Manifolds
    pdm:Color: Brown
    pdm:Configuration: Multi Piece
    pdm:Emission Code: 5
    pdm:Engine: GM LS1/LS2/LS6
    pdm:Grade Type: Performance
    pdm:Material: Rubber
    pdm:Product Type: Intake Gasket
    pdm:Type of Component: Gaskets & Seals
    pdm:Valley Pan Included: No
    pdm:Warning: California Proposition 65
    pdm:Warranty: Limited 90 Day
    pdm:line_code: HLY
    $28.40

  • Holley

    Part #: HLY508-25

    HLY508-25

    pdm:Brand: Holley
    pdm:Category Filter: Intake Manifolds
    pdm:Clearance Category: Intake Manifolds
    pdm:Color: Black
    pdm:Configuration: Multi Piece
    pdm:Emission Code: 5
    pdm:Engine: GM Gen V LT1
    pdm:Grade Type: Performance
    pdm:Material: Rubber
    pdm:Product Type: Intake Gasket
    pdm:Type of Component: Gaskets & Seals
    pdm:Valley Pan Included: No
    pdm:Warning: California Proposition 65
    pdm:Warranty: Limited 90 Day
    pdm:line_code: HLY
    $34.10

  • Holley

    Part #: HLY508-23

    HLY508-23

    pdm:Brand: Holley
    pdm:Category Filter: Intake Manifolds
    pdm:Clearance Category: Intake Manifolds
    pdm:Color: Brown
    pdm:Configuration: Multi Piece
    pdm:Emission Code: 5
    pdm:Grade Type: Performance
    pdm:Material: Rubber
    pdm:Product Type: Intake Gasket
    pdm:Sale Category: Air and Fuel Delivery
    pdm:Type of Component: Gaskets & Seals
    pdm:Valley Pan Included: No
    pdm:Warning: California Proposition 65
    pdm:Warranty: Limited 90 Day
    pdm:line_code: HLY
    $49.80

  • Holley

    Part #: HLY508-22

    HLY508-22

    pdm:Brand: Holley
    pdm:Color: Black
    pdm:Configuration: Multi Piece
    pdm:Emission Code: 5
    pdm:Grade Type: Performance
    pdm:Material: Rubber
    pdm:Product Type: Intake Gasket
    pdm:Sale Category: Air and Fuel Delivery
    pdm:Type of Component: Gaskets & Seals
    pdm:Valley Pan Included: No
    pdm:Warning: California Proposition 65
    pdm:Warranty: Limited 90 Day
    pdm:line_code: HLY
    $44.26

  • Holley

    Part #: HLY508-21

    HLY508-21

    pdm:Brand: Holley
    pdm:Color: Black
    pdm:Configuration: One Piece
    pdm:Emission Code: 4
    pdm:Gasket Sealant Included: No
    pdm:Grade Type: Performance
    pdm:Material: Rubber
    pdm:Product Type: Intake Gasket
    pdm:Sale Category: Air and Fuel Delivery
    pdm:Type of Component: Gaskets & Seals
    pdm:Valley Pan Included: No
    pdm:Warning: California Proposition 65
    pdm:Warranty: Limited 90 Day
    pdm:line_code: HLY
    $38.72

  • Holley

    Part #: HLY508-11

    HLY508-11

    pdm:Brand: Holley
    pdm:Emission Code: 5
    pdm:Flange Style: TBI
    pdm:Grade Type: Performance
    pdm:Material: Fiber
    pdm:Mounting Hole Inserts: No
    pdm:Mounting Hole Quantity: 3
    pdm:Product Type: Throttle Body Mounting Gasket
    pdm:Sale Category: Air and Fuel Delivery
    pdm:Thickness: Standard OEM
    pdm:Warning: California Proposition 65
    pdm:line_code: HLY
    $66.45

  • Holley

    Part #: HLY508-19

    HLY508-19

    pdm:Brand: Holley
    pdm:Color: Black
    pdm:Emission Code: 5
    pdm:Grade Type: Performance
    pdm:Material: Rubber
    pdm:Product Type: Fuel Injector O-Ring
    pdm:Qty: 8
    pdm:Rim Shape: Round
    pdm:Sale Category: Air and Fuel Delivery
    pdm:Thickness: Standard OEM
    pdm:Warning: California Proposition 65
    pdm:line_code: HLY
    $22.94

  • Holley

    Part #: HLY45-520

    HLY45-520

    pdm:Adjustable: No
    pdm:Brand: Holley
    pdm:Emission Code: 5
    pdm:Grade Type: Performance
    pdm:Length: Assorted
    pdm:Material: Steel
    pdm:Model: 4150/4160
    pdm:Mounting Hardware Included: No
    pdm:Product Type: Choke Parts
    pdm:Universal Or Specific Fit: Universal
    pdm:Warning: California Proposition 65
    pdm:Warranty: Limited 90 Day
    pdm:line_code: HLY
    $12.15

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.