Cadillac STS Ignition Parts

Cadillac STS Ignition, Spark Plugs, Wires
  • World Source One® - Ignition Coil
    World Source One®Ignition Coil
    0
    # sp207020
    Ignition Coil by World Source One®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same or...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $22.39 - $278.34
  • ACDelco® - GM Original Equipment™ Ignition Knock Sensor
    ACDelco®GM Original Equipment™ Ignition Knock Sensor
    0
    # sp16831
    GM Original Equipment™ Ignition Knock Sensor by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $5.21 - $171.86
  • Delphi® - Ignition Knock Detonation Sensor
    Delphi®Ignition Knock Detonation Sensor
    0
    # sp5767
    Ignition Knock Detonation Sensor by Delphi®. Manufactured to meet or exceed OE requirements. Delphi Knock Sensors help maximize engine performance with all fuels. Delphi Knock Sensors prevent engine damage from pre-ignition knocking.
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $12.83 - $118.24
  • TRQ® - Ignition Knock (Detonation) Sensor
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    TRQ®Ignition Knock (Detonation) Sensor
    0
    # sp240438
    Ignition Knock (Detonation) Sensor by TRQ®. Don't wait and replace your faulty ignition knock (detonation) sensor that’s your first line of alert in the event of your engine is experiencing detonation problems. This cost-efficient...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $21.80 - $115.85
    $22.95 - $121.95Save up to 7%
  • ACDelco® - Genuine GM Parts™ Ignition Switch
    ACDelco®Genuine GM Parts™ Ignition Switch
    1
    # sp217441
    Genuine GM Parts™ Ignition Switch by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $15.79 - $163.82
  • Bosch® - Knock Sensor
    Bosch®Knock Sensor
    0
    # sp5878
    Knock Sensor by Bosch®. A knock sensor is vital for detecting engine pinging. Optimize your engine performance and prevent other engine components from damage by simply replacing your faulty knock sensor with a Bosch premium-quality...
    High Precision Even under Extreme ConditionsImproved efficiency and prolonged engine life
    $11.17 - $88.27
  • WVE® - Ignition Switch
    WVE®Ignition Switch
    0
    # sp184457
    Ignition Switch by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or exceed the OEM...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $11.91 - $2,038.39
  • SMP® - Ignition Knock Detonation Sensor
    SMP®Ignition Knock Detonation Sensor
    0
    # sp240860
    Ignition Knock Detonation Sensor by SMP®. Standard® is the premier professional engine management brand in the automotive aftermarket today. Standard leads the way in advanced automotive technology with more than 40,000 products for...
    Designed with innovative manufacturing techniquesMade with the highest level of professionalism
    $13.92 - $171.47
  • gpd® - Ignition Knock Sensor
    gpd®Ignition Knock Sensor
    0
    # sp247253
    Ignition Knock Sensor by gpd®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same or even...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $14.36 - $644.52
  • Standard® - Ignition Starter Switch
    Standard®Ignition Starter Switch
    2
    # sp16944
    Ignition Starter Switch by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...
    Each ignition switch is a direct-fit replacement electrically operated switch that replaces damaged OE units restoring ignition functionIgnition switch is tested to verify both mechanical and electrical switching performance
    $15.58 - $354.88
  • NTK® - Ignition Knock Detonation Sensor
    NTK®Ignition Knock Detonation Sensor
    0
    # sp186666
    Ignition Knock Detonation Sensor by NTK®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $13.73 - $335.15
  • Standard® - Tru-Tech™ Ignition Knock Sensor
    Standard®Tru-Tech™ Ignition Knock Sensor
    0
    # sp16951
    Tru-Tech™ Ignition Knock Sensor by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $5.69 - $191.05
  • Walker Products® - Ignition Knock Detonation Sensor
    Walker Products®Ignition Knock Detonation Sensor
    0
    # sp207034
    Ignition Knock Detonation Sensor by Walker Products®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $12.60 - $247.49
  • WVE® - Ignition Knock Sensor
    WVE®Ignition Knock Sensor
    0
    # sp207028
    Ignition Knock Sensor by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or exceed the OEM...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $10.91 - $710.02
  • DIY Solutions® - Ignition Knock (Detonation) Sensor
    DIY Solutions®Ignition Knock (Detonation) Sensor
    0
    # sp241811
    Ignition Knock (Detonation) Sensor 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...
    Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again
    $11.17 - $167.23
  • United Motor Products® - Ignition Knock Sensor
    United Motor Products®Ignition Knock Sensor
    0
    # sp244095
    Ignition Knock Sensor by United Motor Products®. Keep your pride and joy operating as it should with this top-notch part from United Motors Products. It’s made using the finest materials and advanced manufacturing equipment to...
    Excellent replacement for your worn out factory partWill help make your vehicle running as good as new
    $9.85 - $43.05
  • Beck Arnley® - Ignition Knock Sensor
    Beck Arnley®Ignition Knock Sensor
    1
    # sp6373
    Ignition Knock Sensor by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications and crafted using...
    Used to detect engine knocking and to retard the ignition correspondingly in order to prevent engine damageSensor mounted near the cylinder bores in the cylinder block
    $10.52 - $166.77
  • Facet® - Ignition Knock Detonation Sensor
    Facet®Ignition Knock Detonation Sensor
    0
    # sp126322
    Ignition Knock Detonation Sensor by Facet®. Facet products are designed, manufactured, and tested internally and the external works are entrusted to selected partners that operate in an integrated manner with Facet processes, following...
    The reliable goods for increase of reliability of the carQuality equal, if not superior, to that of the original components
    $16.55 - $73.62
  • Holstein® - Ignition Knock Detonation Sensor
    Holstein®Ignition Knock Detonation Sensor
    0
    # sp207245
    Ignition Knock Detonation Sensor by Holstein®. OE Replacement Parts You Can Trust. The Knock Sensor is able to detect mechanical stress and produces a voltage when the car knocks or pings. Under heavy acceleration, it sends signals to...
    Holstein utilizes only premium materials to ensure durability and reliable serviceGlobal coverage of European, Asian, and Domestic vehicles
    $7.66 - $188.94
  • TRQ® - Ignition Knock (Detonation) Sensor Harness
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    TRQ®Ignition Knock (Detonation) Sensor Harness
    0
    # sp240439
    Ignition Knock (Detonation) Sensor Harness by TRQ®. Manufactured with superior materials and a high level of craftsmanship, this product guarantees the reliable performance you have been always looking for. You don't have to worry about...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $18.75 - $26.27
    $19.95 - $27.95Save 6%
  • Standard® - Ignition Coil Connector
    Standard®Ignition Coil Connector
    0
    # sp16933
    Ignition Coil Connector by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $1.62 - $189.47
  • Dorman® - Ignition Coil Connector
    Dorman®Ignition Coil Connector
    0
    # sp6276
    Ignition Coil Connector by Dorman®. Dorman offers a comprehensive line of Ignition Coil Connectors for a wide range of applications. All Dorman Ignition Coil Connectors are constructed of high-quality materials for long-lasting durability.
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $6.61 - $70.87
  • SMP® - Ignition Coil Connector
    SMP®Ignition Coil Connector
    0
    # sp240855
    Ignition Coil Connector by SMP®. Standard® is the premier professional engine management brand in the automotive aftermarket today. Standard leads the way in advanced automotive technology with more than 40,000 products for complete...
    Coil-on-Plug bootFor vehicles with direct ignition
    $9.53 - $59.98
  • Standard® - Direct Ignition Coil Boot
    Standard®Direct Ignition Coil Boot
    1
    # sp98138
    Direct Ignition Coil Boot by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $2.92 - $84.08
  • Denso® - Direct Ignition Coil Boot
    Denso®Direct Ignition Coil Boot
    1
    # sp94883
    Direct Ignition Coil Boot by Denso®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same or...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $14.38 - $204.67
  • WVE® - Ignition Coil Connector
    WVE®Ignition Coil Connector
    3
    # sp184441
    Ignition Coil Connector by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or exceed the...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $6.62 - $244.20
  • TRQ® - Coil Boot Kit
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    TRQ®Coil Boot Kit
    0
    # sp240432
    Coil Boot Kit by TRQ®. Developed to ensure the same fit and function as the OEM component, this coil boot kit ensures excellent performance for many miles. It is thoroughly tested in the most extreme conditions to handle the worst....
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $16.87 - $34.15
    $17.95 - $35.95Save up to 6%
  • Mahle® - Spark Plug Tube Seal
    Mahle®Spark Plug Tube Seal
    0
    # sp241794
    Spark Plug Tube Seal by Mahle®. This first-rate product is designed with utmost care and attention to detail to replicate the OE part as closely as possible. Made from superior materials it provides the highest level of quality your...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $2.03 - $61.94
  • NGK® - Coil on Plug Boot
    NGK®Coil on Plug Boot
    1
    # sp123068
    Coil on Plug Boot by NGK®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same or even...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $2.94 - $18.05
  • Walker Products® - Coil Boot
    Walker Products®Coil Boot
    0
    # sp207029
    Coil Boot by Walker Products®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same or even...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $3.01 - $28.89




Shop By Service Type

A mid-size luxury sedan, the Cadillac STS is a good choice for those looking for a powerful, roomy, comfortable vehicle. If you need top-quality replacements for some parts of the ignition system, our store is the first place to visit. All Cadillac STS ignition parts we offer come at the prices that are just unbeatable. We're affiliated with the industry’s renowned brand names, such as Pulsar, Standard, Delphi, Denso, Motorcraft, etc. and guarantee that the finest durability and precise design are what you get with each and every part purchased from our store. Our extensive inventory covers nearly all the bases.

We offer superior Cadillac STS spark plugs to provide a spark needed to ignite the air/fuel mixture in the combustion chamber, seals to guarantee leak-free operation of your ignition system, ignition coils to generate high voltage needed to create a spark, and anything else you need to make your ignition system run at its peak for as long as possible. To get more information about this or that ignition part for your vehicle, our call center experts will assist you with all of the needed details at any convenient time.

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Cadillac STS Ignition Reviews

1 review
Installs perfect to replace the "White Top" OEM coils, that were on my 2004 Deville DTS as OEM before GM redesigned to these OEM "Black Top" coils.
Posted by Randell (Columbus, OH) / September 14, 20182004 Cadillac Deville
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