Air & Fuel

(Showing 12 of 154)

Air and Fuel System Components from Northern Auto Parts


Our inventory spans a wide range of high-quality parts, from advanced fuel injection conversion kits to high-performance carburetors, all of which continue the improvement that our engine kits will give your vehicle.

Browse our extensive collection of air and fuel system components at Northern Auto Parts, your supplier for improving your vehicle's performance and efficiency. Your engine relies on air and fuel, make sure it’s getting the best of both with quality parts from Northern Auto Parts.

Compare
Show 12 24 36 48 96
  • HLY37-1543

    Holley

    Part #: 37-1543

    HLY37-1543

    pdm:Barrel Quantity: 2
    pdm:Flange Included: No
    pdm:Brand: Holley
    pdm:Diaphragm Type: Single
    pdm:Carburetor Type: Performance
    pdm:Grade Type: Performance
    pdm:Emission Code: 5
    pdm:Kit Type: Fast Kit
    pdm:Mounting Bracket Included: No
    pdm:Float Included: No
    pdm:Gasket Or Seal Included: Yes
    pdm:Model: 2300
    pdm:Accelerator Pump Included: Yes
    pdm:line_code: HLY
    pdm:Warranty: Manufacturer's Limited 90 Day Warranty
    pdm:Needle Included: Yes
    pdm:Seat Included: Yes
    pdm:internal_sku: HLY37-1543
    pdm:Product Type: Rebuild Kit
    pdm:Warning: California Proposition 65
    pdm:Sub Category: Carburetion
    pdm:part type: Carburetor Repair Kit
    pdm:Category: Air and Fuel Delivery
    $44.98
  • HLY37-605

    Holley

    Part #: 37-605

    HLY37-605

    pdm:Barrel Quantity: 4
    pdm:Brand: Holley
    pdm:Kit Type: Renew Kit
    pdm:Carburetor Type: Performance
    pdm:Accelerator Pump Included: Yes
    pdm:Emission Code: 5
    pdm:Mounting Bracket Included: No
    pdm:Flange Included: No
    pdm:Float Included: No
    pdm:Model: 4165
    pdm:Gasket Or Seal Included: Yes
    pdm:Product Type: Rebuild Kit
    pdm:Needle Included: Yes
    pdm:line_code: HLY
    pdm:Warranty: Manufacturer's Limited 90 Day Warranty
    pdm:internal_sku: HLY37-605
    pdm:Warning: California Proposition 65
    pdm:Seat Included: Yes
    pdm:Sub Category: Carburetion
    pdm:Category: Air and Fuel Delivery
    pdm:part type: Carburetor Repair Kit
    $71.49
  • Holley Sniper 2 EFI 650 HP Inline Pump Fuel Injection Systems HLY550-510-3XK

    Holley

    Part #: 550-510-3XK

    Holley Sniper 2 EFI 650 HP Inline Pump Fuel Injection Systems HLY550-510-3XK

    pdm:Accelerometer Support: No
    pdm:Brand: Holley Sniper EFI
    pdm:CAN-BUS Support: Yes
    pdm:Category: Air and Fuel Delivery
    pdm:Datalogging Support: Yes
    pdm:Boost Control: No
    pdm:Air Metering Style: Speed Density
    pdm:Coil Per Cylinder Ignition Support: No
    pdm:Fuel Pressure Regulator Included: Yes
    pdm:Coast Guard Approved: No
    pdm:internal_sku: HLY550-510-3XK
    pdm:e85 Support: No
    pdm:Forced Induction HP@60PSI: 575
    pdm:Distributor Included: No
    pdm:Dry Nitrous Control: No
    pdm:User-Tuneable: Yes
    pdm:Fuel Filter Included: Yes
    pdm:CFM: 800
    pdm:EGT Support: No
    pdm:Fuel Pressure: 58.5 PSI
    pdm:Emission Code: 3
    pdm:Finish: Shiny
    pdm:Traction Control Support: No
    pdm:Wet Nitrous Control: No
    pdm:User Interface: 3.5 in Handheld
    pdm:Distributor Included?: No
    pdm:Forced Induction Support: Yes
    pdm:Flange Style: 4150
    pdm:line_code: HLY
    pdm:Fuel Injectors Included: Yes
    pdm:Fuel Hose Included: Yes
    pdm:Warranty: Two Year Standard, Extended Via Product Registration
    pdm:Warning: California Proposition 65
    pdm:Transmission: All
    pdm:Self-Tuning: Yes
    pdm:Naturally Aspirated HP@60PSI: 650
    pdm:Throttle Position Sensor Included: Yes
    pdm:part type: Fuel Injection Conversion Kit
    pdm:Fuel Pump Flow Rating: 240 LPH
    pdm:Product Type: Sniper EFI
    pdm:Sub Category: Service Kits
    pdm:Multi-Stage Nitrous Control: No
    pdm:Progressive Nitrous Control: No
    pdm:PDM: No
    pdm:Power Distribution Module: No
    pdm:Height: 3.28"
    pdm:Fuel Pump Included: Yes
    pdm:MAP Sensor: 2 Bar
    pdm:Grade Type: Performance
    pdm:Inlet / Outlet Size: 9/16-18 Female O-Ring (AN 6)
    pdm:Injector Size: 100 lb/hr @ 58.5 PSI
    pdm:Ignition Timing Control: Yes
    pdm:Knock Retard Support: No
    pdm:Fuel Pump Type: Yes
    pdm:Intake Manifold Included: No
    pdm:HyperSpark Ignition Kit: No
    pdm:Model: 4150 EFI Conversion Throttle Body
    pdm:Max Horsepower Rating: 650 Naturally Aspirated
    pdm:Individual Cylinder Fuel Corrections: No
    pdm:Fuel System: Master Kit
    $1,749.95

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.

Why Shop for Air & Fuel System Components at Northern Auto Parts?

Our lineup features everything from high-performance carburetors to fuel injection conversion kits that offer an upgrade from traditional carburetion for improved performance and fuel efficiency. With products from brands we trust in the automotive industry, you're investing in parts that bring a smoother drive quality to your vehicle.

At Northern Auto Parts, we offer a curated selection of the best parts, including Mr. Gasket parts, Edelbrock parts, and Holley parts, designed to deliver the perfect mix of air and fuel to your engine.

Whether you're aiming to achieve peak performance on the track or looking for a reliable upgrade for your daily commute, our air and fuel system components will help your engine operate better and sound smoother.