Replacement Fuel Injectors

Fuel Injectors, Fuel Rails & Components

  • TRQ® - Fuel Injector
    TRQ®Fuel Injector
    0
    # sp247673
    Fuel Injector by TRQ®. When it comes to replacing fuel injectors, you can trust the high-quality replacement solution from TRQ to get the job done right. Each TRQ fuel injector is designed to exact specifications to match the OEM in...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $21.01 - $4,870.95
  • GB Remanufacturing® - Remanufactured Multi Port Fuel Injector
    GB Remanufacturing®Remanufactured Multi Port Fuel Injector
    10
    # sp5312
    Remanufactured Multi Port Fuel Injector by GB Remanufacturing®. OE-quality at a reduced cost is what you'll get with this new multi-port fuel injector. This injector is an exact OEM replacement part, so it guarantees factory-like fit,...
    Affordable alternative to a new OEM injectorMeets or exceeds OE quality
    $17.76 - $139.58
  • Bosch® - Fuel Injector
    Bosch®Fuel Injector
    4
    # sp5901
    Fuel Injector by Bosch®. Replace a defective fuel injector and get rid of poor fuel economy and sluggish performance. The fuel injector from Bosch is a cost-effective solution when you need a compatible replacement part. It features...
    Optimal spray pattern for optimum mixture preparation and efficient combustion, also during dynamic driving behaviorReduced consumption and low emissions, particularly during the start and warm-up phase
    $16.20 - $855.49
  • Standard® - Intermotor™ Fuel Injector
    Standard®Intermotor™ Fuel Injector
    4
    # sp28063
    Intermotor™ Fuel Injector by Standard®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $33.28 - $604.75
  • ACDelco® - GM Original Equipment™ Fuel Injector
    ACDelco®GM Original Equipment™ Fuel Injector
    0
    # sp10571
    GM Original Equipment™ Fuel Injector by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
    Assists in cold engine startsAllows for a quick throttle response
    $32.69 - $520.20
  • Motorcraft® - Fuel Injector
    Motorcraft®Fuel Injector
    2
    # sp5537
    Fuel Injector by Motorcraft®. Properly operating fuel injectors are a crucial component for your vehicle to run flawlessly. Replace your leaky or failed fuel injector with this premium product. Motorcraft fuel injectors are specifically...
    Direct OEM replacementMeets strict Ford Motor Company standards
    $36.36 - $491.67
  • Standard® - Fuel Injector
    Standard®Fuel Injector
    5
    # sp28040
    Fuel Injector by Standard®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle installation...
    Stainless-steel calibration slide and spring assembly prevents corrosion within the fuel control body, which leads to an extended service lifePrecision-wound and precision-trimmed solenoid windings allow the computer to command efficient delivery of fuel
    $10.95 - $2,396.28
  • GB Remanufacturing® - Remanufactured CPI Fuel Injector
    GB Remanufacturing®Remanufactured CPI Fuel Injector
    2
    # sp5369
    Remanufactured CPI Fuel Injector by GB Remanufacturing®. This CPI Fuel Injector is OEM specifications and fully tested to ensure superior quality and durability. When you choose GB Remanufacturing fuel injectors, you get parts that...
    Affordable alternative to a new OEM injectorMeets or exceeds OE quality
    $17.26 - $1,602.10
  • GB Remanufacturing® - Remanufactured Throttle Body Injector
    GB Remanufacturing®Remanufactured Throttle Body Injector
    0
    # sp5315
    Remanufactured Throttle Body Injector by GB Remanufacturing®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...
    Remanufactured OEM part, not similar or aftermarket substituteAffordable alternative to a new OEM injector
    $30.30 - $41.53
  • Beck Arnley® - Fuel Injector
    Beck Arnley®Fuel Injector
    0
    # sp6392
    Fuel Injector by Beck Arnley®. Beck Arnley’s Fuel injectors are direct from OE manufactures. This ensures that you don’t have to worry about the quality or exact fit for your specific application.
    Completely disassembly, cleaned, worn component replaced, along with all screens and restored to like new conditionSupplied with new seals
    $44.09 - $252.63
  • Hitachi® - Replacement Fuel Injector
    Hitachi®Replacement Fuel Injector
    1
    # sp26167
    Replacement Fuel Injector by Hitachi®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $47.78 - $118.01
  • Mopar® - Fuel Injector
    Mopar®Fuel Injector
    0
    # sp42435
    Fuel Injector by Mopar®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but before you waste your time and gas running out to...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $3.03 - $3,776.37
  • VDO® - Fuel Injector
    VDO®Fuel Injector
    0
    # sp237807
    Fuel Injector by VDO®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle installation and...
    Premium parts you can rely onDesigned to keep your system in top shape
    $29.67 - $281.18
  • ACDelco® - GM Original Equipment™ Fuel Injector Kit
    ACDelco®GM Original Equipment™ Fuel Injector Kit
    0
    # sp123592
    GM Original Equipment™ Fuel Injector Kit by ACDelco®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $35.16 - $358.36
  • Delphi® - Fuel Injector
    Delphi®Fuel Injector
    1
    # sp5778
    Fuel Injector by Delphi®. Delphi fuel injectors are specifically tailored to deliver pressurized, atomized fuel to each cylinder in precise proportions required under extreme conditions. In fact, Delphi performance fuel injectors...
    Improved fuel economy and minimal fuel leakage during vehicle idle due to extremely low drip tipAccurate metering even during extreme temperature and condition (-40°F to 230°F)
    $37.93 - $385.29
  • Crown® - Fuel Injector
    Crown®Fuel Injector
    0
    # sp16017
    Fuel Injector by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!
    Developed to improve your driving experienceConstructed to ensure ultimate operation
    $45.58 - $155.47
  • ACDelco® - GM Original Equipment™ Fuel Injection Fuel Rail Pressure Sensor
    ACDelco®GM Original Equipment™ Fuel Injection Fuel Rail Pressure Sensor
    0
    # sp10550
    GM Original Equipment™ Fuel Injection Fuel Rail Pressure Sensor by ACDelco®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $37.44 - $255.92
  • Bosch® - Common Rail Injector
    Bosch®Common Rail Injector
    1
    # sp111682
    Common Rail Injector by Bosch®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...
    100% new, not rebuiltOE design to ensure exact fit, form and function
    $195.19 - $478.71
  • Bosch® - Diesel Injector Nozzle
    Bosch®Diesel Injector Nozzle
    0
    # sp94420
    Diesel Injector Nozzle by Bosch®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $31.33 - $1,779.83
  • GB Remanufacturing® - Remanufactured SCPI Fuel Injector
    GB Remanufacturing®Remanufactured SCPI Fuel Injector
    0
    # sp5368
    Remanufactured SCPI Fuel Injector by GB Remanufacturing®. This part is remanufactured to OEM specifications and fully tested to ensure superior quality and durability. When you choose GB Remanufacturing fuel injectors, you get parts...
    Remanufactured OEM part, not similar or aftermarket substituteAffordable alternative to a new OEM component
    $34.34 - $260.03
  • Genuine® - Fuel Injector
    Genuine®Fuel Injector
    0
    # sp101950
    Fuel Injector by Genuine®. If your fuel system parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website you'll...
    Designed to restore your vehicle’s fuel delivery systemGenuine OE replacement parts from the OE manufacturer
    $39.39 - $619.63
  • Original Equipment® - Fuel Injector
    Original Equipment®Fuel Injector
    0
    # sp96853
    Fuel Injector by Original Equipment®. Looking for high-quality replacement parts to restore the performance of your vehicle? Then Original Equipment automotive parts are for you. They are manufactured from the finest materials according...
    Perfect replacement for your damaged or worn out original partMade using high-grade materials for long-lasting dependability
    $44.09 - $351.42
  • ACDelco® - Professional™ Fuel Injector
    ACDelco®Professional™ Fuel Injector
    0
    # sp93829
    Professional™ Fuel Injector by ACDelco®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $47.86 - $348.93
  • Bosch® - Nozzle and Holder Assembly
    Bosch®Nozzle and Holder Assembly
    0
    # sp135289
    Nozzle and Holder Assembly by Bosch®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...
    100% new, not rebuiltOE design to ensure exact fit, form and function
    $48.40 - $221.62
  • Mahle® - Fuel Injection Plenum Gasket Set
    Mahle®Fuel Injection Plenum Gasket Set
    0
    # sp179957
    Fuel Injection Plenum Gasket Set by Mahle®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $3.35 - $219.17
  • Standard® - Diesel Fuel Injector
    Standard®Diesel Fuel Injector
    0
    # sp112363
    Diesel Fuel Injector by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all channels of...
    New OE-production fuel injector provides superior quality, emissions compliance, and fuel economyPrecision-manufactured with the latest engineering enhancements to match the OE injector
    $249.90 - $476.48
  • Bosch® - Diesel Fuel Injector
    Bosch®Diesel Fuel Injector
    0
    # sp135267
    Diesel Fuel Injector by Bosch®. Replace a defective fuel injector and get rid of poor fuel economy and sluggish performance. The fuel injector from Bosch is a cost-effective solution when you need a compatible replacement part. It...
    Optimal spray pattern for optimum mixture preparation and efficient combustion, also during dynamic driving behaviorReduced consumption and low emissions, particularly during the start and warm-up phase
    $36.55 - $412.05
  • GB Remanufacturing® - Diesel Fuel Injector
    GB Remanufacturing®Diesel Fuel Injector
    0
    # sp5314
    Diesel Fuel Injector by GB Remanufacturing®. This diesel fuel injector is designed to meet or surpass OEM requirements and perform as well as or better than an original part. GB offers quality diesel fuel injectors that will bring your...
    Meets or exceeds OE specsOE-quality or better performance
    $37.12 - $710.50
  • Aisan® - Fuel Injector
    Aisan®Fuel Injector
    0
    # sp34525
    Fuel Injector by Aisan®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle installation and...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $65.09 - $190.61
  • Victor Reinz® - Fuel Injection Plenum Gasket
    Victor Reinz®Fuel Injection Plenum Gasket
    0
    # sp217847
    Fuel Injection Plenum Gasket by Victor Reinz®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $0.80 - $88.13




Fuel injectors are the components that spray fuel into the intake air stream in a fuel injection system. Unlike a carburetor that relies on pressure differential to atomize and draw fuel into the engine, fuel injectors spray and atomize fuel supplied by a high pressure pump. Today electronic multiport fuel injection is the most common injection type, but there have been several varieties, and the design and location of the injectors have varied accordingly.

Throttle Body Injection (TBI) was the first type of fuel injection used on many domestic cars and trucks in the 1980s, and was sort of a transition from carburetors to port injection. A TBI assembly is similar in size to a carburetor, mounts on an intake manifold and takes a similar air cleaner assembly. TBI is a self-contained fuel injection system with an integral fuel pressure regulator and one or two injectors mounted over the throttle plates. The injector contains a solenoid that, when energized by the PCM (Powertrain Control Module) moves a plunger that opens a valve, allowing fuel to spray from the injector nozzle.

Port fuel injectors are mounted in the intake manifold runners or cylinder head ahead of the intake valves. They are connected to the fuel rail, which is supplied with fuel from an electric fuel pump. A pressure regulator maintains a constant fuel pressure. In response to inputs from the oxygen sensor, mass airflow sensor, throttle position sensor, and other sensors, the PCM adjusts the pulse width, the length of time the injectors are open, so the amount of fuel injected can be tailored to engine load. In general, the pulse width is shorter at idle when less fuel is needed, and lengthened when the engine is under load and more fuel is needed.

Gasoline Direct Injection (GDI) is the latest form of fuel injection. Similar to a diesel engine, GDI injects fuel under extremely high pressure directly into the combustion chamber. GDI uses special quick response, high pressure fuel injectors, which allows the PCM to vary the timing of the injection event according to operating needs, and enables multiple injections. We offer new and remanufactured fuel injectors for all popular vehicles and fuel injection systems, as well as the necessary related components like fuel rails and the O-ring seals, which should be replaced whenever an injector is removed and installed.

Modern electronic fuel injection systems have a degree of designed-in adaptability. This means if you want to increase airflow and horsepower by adding a cold air intake and performance exhaust system, the fuel system can compensate for the additional airflow and provide more fuel to ensure your engine has the right air/fuel mixture for all operating conditions. However, when airflow is significantly increased, then fuel flow must also be enhanced to increase horsepower and avoid a dangerous lean condition. Adding a supercharger or turbocharger, increasing engine displacement, reducing exhaust restriction with headers, and installing a larger throttle body, high flow intake and cylinder heads, and performance camshaft, will all increase airflow through an EFI engine. Installing performance fuel injectors will ensure that fuel flow is proportionately increased, so you can realize the desired gain in horsepower. From mild hop-ups to full race applications, we have the performance fuel injectors for the job.

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