Cadillac CTS Fuel Injectors, Fuel Rails & Components

Cadillac CTS Fuel Injectors, Fuel Rails
  • 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
    $17.93 - $139.58
  • 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 - $2,585.03
  • 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
    $16.96 - $728.65Save: up to 17%
    $14.42 - $619.35
  • 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
    $27.95 - $4,554.95Save: up to 6%
    $27.11 - $4,281.65
  • 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 - $605.93
  • 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
    $42.73 - $291.77Save: 15%
    $36.32 - $248.00
  • 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
    $18.28 - $1,602.10
  • 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
    $41.31 - $422.24Save: up to 17%
    $35.12 - $357.90
  • ACDelco® - Genuine GM Parts™ Fuel Injector
    ACDelco®Genuine GM Parts™ Fuel Injector
    0
    # sp215796
    Genuine GM Parts™ 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,...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $43.61 - $871.05Save: up to 18%
    $37.07 - $740.39
  • Dorman® - Fuel Injection Fuel Rail Pressure Sensor
    Dorman®Fuel Injection Fuel Rail Pressure Sensor
    0
    # sp262660
    Fuel Injection Fuel Rail Pressure Sensor by Dorman®. This diesel fuel injector pump driver relocation kit is designed to match the original components required to relocate the fuel injector pump on specified vehicles. It's made of...
    Direct replacement - this diesel fuel injector pump driver relocation kit is designed to match the original components required to repair the fuel injector pump on specified vehiclesIdeal solution - this kit is a reliable replacement for original components
    $39.57
  • 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 - $122.54
  • 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
    $4.07 - $219.17
  • Walker Products® - Fuel Injector
    Walker Products®Fuel Injector
    0
    # sp229028
    Fuel Injector by Walker Products®. 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
    $32.87 - $144.76
  • DIY Solutions® - Fuel Injector
    DIY Solutions®Fuel Injector
    0
    # sp242068
    Fuel Injector by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to quality, reliability and...
    Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again
    $428.35 - $689.47
  • 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 - $88.29
  • ACDelco® - Genuine GM Parts™ Fuel Injector Rail
    ACDelco®Genuine GM Parts™ Fuel Injector Rail
    0
    # sp217214
    Genuine GM Parts™ Fuel Injector Rail 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
    $111.52 - $853.95Save: up to 29%
    $94.79 - $725.86
  • ACDelco® - Genuine GM Parts Fuel Injection Fuel Rail Pressure Relief Valve
    ACDelco®Genuine GM Parts Fuel Injection Fuel Rail Pressure Relief Valve
    0
    # sp217189
    Genuine GM Parts Fuel Injection Fuel Rail Pressure Relief Valve 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
    $5.99 - $132.05Save: 15%
    $5.09 - $112.24
  • ACDelco® - Genuine GM Parts™ Fuel Injection Fuel Rail Insulator
    ACDelco®Genuine GM Parts™ Fuel Injection Fuel Rail Insulator
    0
    # sp217187
    Genuine GM Parts™ Fuel Injection Fuel Rail Insulator 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...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $8.61 - $48.39Save: up to 16%
    $7.31 - $41.44
  • ACDelco® - Genuine GM Parts™ Fuel Injector O-Ring Kit
    ACDelco®Genuine GM Parts™ Fuel Injector O-Ring Kit
    0
    # sp215798
    Genuine GM Parts™ Fuel Injector O-Ring 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...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $2.74 - $199.75Save: up to 18%
    $2.36 - $169.78
  • ACDelco® - Genuine GM Parts™ Fuel Injector and Insulator Retainer Kit
    ACDelco®Genuine GM Parts™ Fuel Injector and Insulator Retainer Kit
    0
    # sp217211
    Genuine GM Parts™ Fuel Injector and Insulator Retainer 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...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $6.91 - $50.13Save: 15%
    $5.87 - $42.62
  • GB Remanufacturing® - Fuel Injector O-Ring Kit
    GB Remanufacturing®Fuel Injector O-Ring Kit
    0
    # sp235621
    Fuel Injector O-Ring Kit 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 provide easy,...
    Meets or exceeds OE specificationsPrecision manufactured to fit and function flawlessly
    $2.01 - $17.79
  • Standard® - Fuel Injector O-Ring Kit
    Standard®Fuel Injector O-Ring Kit
    0
    # sp235626
    Fuel Injector O-Ring Kit 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...
    Meet or exceed OE specifications to ensure proper vehicle operation during peak performanceInternal components and seals are 100% quality tested to meet OE specifications
    $3.03 - $88.66
  • ACDelco® - Genuine GM Parts™ Fuel Injector Seal Kit
    ACDelco®Genuine GM Parts™ Fuel Injector Seal Kit
    0
    # sp217220
    Genuine GM Parts™ Fuel Injector Seal 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
    $3.97 - $95.68Save: up to 16%
    $3.38 - $81.32
  • Fel-Pro® - Fuel Injector O-Ring Kit
    Fel-Pro®Fuel Injector O-Ring Kit
    0
    # sp174432
    Fuel Injector O-Ring Kit by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using the latest technologies and global...
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $2.55 - $62.29
  • DeatschWerks® - Bosch EV14 Fuel Injectors
    DeatschWerks®Bosch EV14 Fuel Injectors
    1
    # sp112773
    Bosch EV14 Fuel Injectors by DeatschWerks®. Thanks to low inertia, ball and seat pintle design and high quality copper coils, these injectors deliver fast and precise opening times for efficient engine operation. Available in your...
    Fast and precise opening timesDrop in fitment: engineered to fit your OE harness, fuel rail, and manifold
    $389.00 - $1,599.00
  • DeatschWerks® - Fuel Rails
    DeatschWerks®Fuel Rails
    0
    # sp234265
    Fuel Rails by DeatschWerks®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install and will help you achieve better...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $159.00 - $389.00
  • Injector Dynamics® - ID1050x Fuel Injector
    Injector Dynamics®ID1050x Fuel Injector
    0
    # sp175655
    ID1050x Fuel Injector by Injector Dynamics®. The ID1050x is the evolution of the ID1000, and the latest addition to the X-Series. It is the most recent offering from the partnership of Injector Dynamics and Bosch Motorsport, and is the...
    Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency
    $273.00 - $2,150.40
  • Victor Reinz® - Fuel Injector Seal
    Victor Reinz®Fuel Injector Seal
    0
    # sp180058
    Fuel Injector Seal by Victor Reinz®. 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...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $0.97 - $12.32
  • ACDelco® - GM Original Equipment Fuel Injector Insulator
    ACDelco®GM Original Equipment Fuel Injector Insulator
    0
    # sp243782
    GM Original Equipment Fuel Injector Insulator 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...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $8.40Save: 15%
    $7.14
  • ACDelco® - Genuine GM Parts Fuel Injector Clip
    ACDelco®Genuine GM Parts Fuel Injector Clip
    0
    # sp215797
    Genuine GM Parts Fuel Injector Clip 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,...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $4.85 - $25.32Save: 15%
    $4.12 - $21.52




Shop By Service Type

Fuel injectors are electronically-controlled valves. Your Cadillac CTS’ fuel injectors are designed to atomize fuel into a fine mist which is then mixed with air and directed through the valve openings into the combustion chambers to be ignited. In general, fuel injectors can offer better fuel efficiency than carburetors. Engines equipped with fuel injection systems offer more reliable and smooth throttle response, acceleration, stable idling, lower maintenance requirements, and so on. Modern-day fuel injectors feature durable electro-mechanical assemblies which can open up and close down while delivering the necessary amount of fuel thousands of times per minute.

Your Cadillac CTS’ fuel rails are specifically designed fuel pipelines engineered to deliver automotive-grade gasoline under high pressure from the fuel tank to the injectors. These systems are comprised of proper-diameter pipelines which are then fit to house the injectors. The fuel rail is fixed by means of brackets to the engine head to be engaged in the circulation of the fuel pumped by the fuel pump. These systems can house various sensors for fuel pressure, temperature, and so on. Browse our catalog of Cadillac CTS fuel injectors, fuel rails & components if you need any suitable replacements or upgrades for your auto!

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