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OEM Auto Fuel Injectors

If you drive a recent vintage model, chances are your engine depends on fuel injectors to deliver the fuel that feeds combustion. They're one of many parts of your overall fuel system, along with the fuel tank, fuel pump, and fuel filters.

How Fuel Injectors Work

Rather than the carburetors of old, today's cars, SUVs, vans, and trucks typically feature fuel injectors since they’re a lower emission, more efficient way to get fuel into the combustion chamber. There's typically one for each engine cylinder, and they employ electronically-controlled valves to spray a fine mist of fuel into the engine cylinder. There, the fuel combines with air to create a mixture that the spark plugs ignite. That produces the combustion your engine needs to come to life and take you on your way.

How to Spot Fuel Injector Issues

Even the best fuel injectors can clog up or grow too dirty to work right. That's not good, since it will quickly hinder engine function. Signs of trouble include:

  • You engine keeps stalling
  • Repeated engine misfires
  • Weaker engine acceleration
  • Worsening fuel efficiency
  • Fuel leaks
  • Increased exhaust emissions
  • Buy Genuine OEM Fuel Injectors Online and Save up to 35%!

    The best fuel injectors for your vehicle are the ones that your manufacturer designed and made, since they come with an unmatched compatibility that's guaranteed. Our auto parts center has them in stock, and priced far below the retail price that others demand. Search by your make, model, and year to find everything you need for the project. One you've completed your order and checked out, we'll get to work on shipping everything right to your home. Buy now to save both time and money!

    91302PCA000 - : Fuel Injector O-Ring for Acura Image

    Fuel Injector O-Ring

    6.95 x 1.7mm.
    $3.88
    MSRP $5.13
    Save $1.25
    24.4% Off
    321116S9A00 - : Fuel Injector Connector for Acura Image

    Fuel Injector Connector

    $26.96
    MSRP $37.14
    Save $10.18
    27.4% Off
    913095R1J01 - : Fuel Injector O-Ring for Honda Image

    Fuel Injector O-Ring

    $14.52
    MSRP $20.33
    Save $5.81
    28.6% Off
    12571159 - : Multi-Port Fuel Injector for GM Image

    Multi-Port Fuel Injector

    Aztek, Rendezvous. 3.6l. LaCrosse. 3.6l. CTS. 3.6l. SRX. 3.6l. Incl.O-Rings. STS, STS-v. 3.6l. Atomizes fuel into the engine's intake...
    $55.41
    MSRP $95.54
    Save $40.13
    42% Off
    12696437 - : Fuel Injector Connector for GM Image

    Fuel Injector Connector

    $90.65
    MSRP $138.90
    Save $48.25
    34.7% Off
    19316252 - : Multi-Port Fuel Injector for GM Image

    Multi-Port Fuel Injector

    City Express. Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system Allows for...
    $127.32
    MSRP $185.34
    Save $58.02
    31.3% Off
    12695729 - : Fuel Injector Connector for GM Image

    Fuel Injector Connector

    $69.60
    MSRP $106.67
    Save $37.07
    34.8% Off
    12719354 - : Fuel Injector Connector for GM Image

    Fuel Injector Connector

    6.6L gas, injector.
    $26.88
    MSRP $39.62
    Save $12.74
    32.2% Off
    12621663 - : Fuel Injector Rail for GM Image

    Fuel Injector Rail

    Yukon XL, Suburban. 6.2l. All. Escalade EXT. Escalade ESV. This GM Genuine Part is designed, engineered, and tested to rigorous...
    $249.96
    MSRP $438.52
    Save $188.56
    43% Off
    353412G101 - : Fuel Injector Connector for Hyundai Image

    Fuel Injector Connector

    Hyundai 35341-2G101
    $249.49
    MSRP $332.56
    Save $83.07
    25% Off
    3534103AC0 - : Fuel Injector Connector for Hyundai Image

    Fuel Injector Connector

    Hyundai 35341-03AC0
    $181.39
    MSRP $239.81
    Save $58.42
    24.4% Off

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