2008 Cadillac STS Ignition and Tune-Up Products

Essential 2008 Cadillac STS Ignition and Tune-Up Products

ACDelco – Ignition Knock (Detonation) Sensor (Part No.213-4335)

Ignition Knock (Detonation) Sensor

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$55.99
ACDelco GM Original Equipment Ignition Knock (Detonation) Sensors monitor the engine for pinging or spark knock, and are GM-recommended replacements for your vehicle’s original components. These sensors create a voltage signal based on the vibrations caused by erratic air/fuel mixture combustion; the engine control module uses these signals to adjust the ignition timing and air/fuel mixture. These original equipment ignition knock sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Sends signals to the engine control module (ECM) to adjust timing
  • Helps prevent damage to the engine caused by pre-ignition
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
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NTK – Ignition Knock (Detonation) Sensor (Part No.ID0050)

Ignition Knock (Detonation) Sensor

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$70.99
Building upon a foundation of premium full-line products established under NGK ignition and NTK oxygen sensor products, NTK’s expansion to technical sensors is part of our ongoing commitment to streamline product types and increase coverage under one premium brand: NTK, The Sensor Specialist. With over 80 years of automotive expertise, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NTK is the only OE supplier with a full-line of technical sensors in the aftermarket for import and domestic vehicles. Drawing from OE experience, NTK sensors undergo extreme testing conditions that include thermal shock, vibration and OBD verification. NTK sensors are manufactured to ensure a quality that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • Reinforced and extra-strength components are used to reduce chance of part failure and prevent corrosion and moisture penetration. Mounting threads match OE for easy, worry free installation.
  • NTK’s Ignition Knock Sensors are manufactured to operational performance standards to meet or exceed OE fit, form and function to ensure proper ignition timing. This advanced technology is used for durability, drivability and fuel economy.
  • The Ignition Knock (Detonation) Sensor monitors vibrations caused by engine knock, or detonation, to alter the ignition timing and prevent detonation.
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DENSO – Iridium Power Spark Plug: Maximum Spark Energy, 0.4mm Iridium Tip, IT22 (Part No.5327)

Iridium Power Spark Plug: Maximum Spark Energy, 0.4mm Iridium Tip, IT22

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$11.29
Increased performance with World’s smallest Iridium Center Eletrode (0.4mm).

Product Features:
  • World’s smallest Iridium Center Electrode (0.4mm) for improved spark for maximum combustion
  • Patented 360-degree laser welding assembly process
  • U-groove and taper cut ground electrode to maximize flame propagation.
  • Withstands temperatures greater than 4000¦ Fahrenheit
  • Burnished nickel plating for high temperature endurance and superior corrosion resistance
  • Wide range of part numbers for thousands of applications, including classic and collector cars
  • Iridium Power
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Champion – Copper Plus Spark Plug: Dependable Performance, OE Replacement, RS9YC (Part No.304)

Copper Plus Spark Plug: Dependable Performance, OE Replacement, RS9YC

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$3.99
The Champion Spark Plug Copper Plus Spark Plug RS9YC is a reliable and high-performing OE replacement spark plug. It features a copper core center electrode that provides accurate control of heat range, ensuring optimal performance and fuel efficiency. The spark plug is built to ISO and SAE standards, ensuring proven performance and durability. The center electrode tip material is made of nickel, while the resistor type is designed to reduce electromagnetic interference. The tapered seat type ensures a secure fit and easy installation. Overall, the Champion Spark Plug Copper Plus Spark Plug RS9YC is a dependable choice for those seeking a high-quality spark plug replacement that delivers consistent performance and fuel efficiency.
  • Copper core center electrode allows for accurate control of heat range for longer life
  • Built to ISO and SAE standards for proven performance
  • Built to ISO and SAE standards for proven performance
  • Dependable Performance: The Copper Plus Spark Plug is designed to provide reliable and consistent performance, ensuring that your vehicle runs smoothly and efficiently.
  • OE Replacement: This spark plug is an exact replacement for the original equipment (OE) part, ensuring a perfect fit and optimal performance.
  • Nickel Center Electrode Tip Material: The center electrode tip of this spark plug is made from nickel, which provides superior conductivity and durability compared to other materials.
  • Tapered Seat Type with Resistor: The tapered seat type of this spark plug ensures a secure fit in the engine block, while the built-in resistor helps reduce electromagnetic interference for improved performance.
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    Carquest – Push To Start Switch (Part No.CS1106)

    Push To Start Switch

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    $85.05
    High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

    Product Features:
    • Designed to OE standards for ease of installation
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    GM Genuine Parts – Ebony Ignition Start/Stop Switch (Part No.D1433G)

    Ebony Ignition Start/Stop Switch

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    $199.99
    GM Genuine Parts Ignition Starter are designed, engineered, and tested to rigorous standards, and are backed by General Motors. It is a multi-position switch that activates the ignition, accessory, and cranking circuits in your vehicle. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

    Product Features:
    • Work with vehicle electronics to help optimize vehicle capabilities
    • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
    • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
    • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
    • GM regularly updates production and service part designs to integrate new materials and technologies
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    DENSO – Coil On Plug Boots-6 (Part No.671-6301)

    Coil On Plug Boots-6

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    $71.99
    DENSO First Time Fit COP boot sets are identical in form fit color and performance to the factory-installed boots. Every part of each COP boot set construction meets or exceeds OE/OES standards.

    Product Features:
    • OE design ensures a tight boot seal that protects against moisture intrusion
    • High temperature resistant material provides greater protection against thermal overload
    • Stainless steel internal spring with resistor to suppress RFI and deliver maximum voltage to the plug
    • Engineered to the specifications used by the original vehicle manufacturer for an exact fit
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    DENSO – Coil On Plug Boots-6 (Part No.671-6307)

    Coil On Plug Boots-6

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    $66.99
    DENSO First Time Fit COP boot sets are identical in form fit color and performance to the factory-installed boots. Every part of each COP boot set construction meets or exceeds OE/OES standards.

    Product Features:
    • OE design ensures a tight boot seal that protects against moisture intrusion
    • High temperature resistant material provides greater protection against thermal overload
    • Stainless steel internal spring with resistor to suppress RFI and deliver maximum voltage to the plug
    • Engineered to the specifications used by the original vehicle manufacturer for an exact fit
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    Carquest Premium – A/C Compressor Clutch Connector (Part No.PTA1042)

    A/C Compressor Clutch Connector

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    $40.99
    CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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    Carquest Premium – Ignition Coil Connector (Part No.PTA1598)

    Ignition Coil Connector

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    $74.99
    CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

    Product Features:
    • Premium quality materials for longer service life
    • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
    • Global coverage for import and/or domestic applications
    • OE specified wire gauge to ensure a reliable electrical connection
    • Designed to meet or exceed OE specifications in form, fit and function
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    ACDelco – 7-Way Female Black Multi-Purpose Pigtail (Part No.PT1371)

    7-Way Female Black Multi-Purpose Pigtail

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    $107.99
    ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

    Product Features:
    • Protective outer coverings help provide long-lasting durability
    • Color-coded wires allow for easy installation
    • GM-recommended replacement part for your GM vehicle’s original factory component
    • Offering the quality, reliability, and durability of GM OE
    • Manufactured to GM OE specification for fit, form, and function
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    Idemitsu – Power Steering Fluid – 12 oz (Part No.30102-052A)

    Power Steering Fluid - 12 oz

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    $6.29
    IDEMITSU Premium PSF is specifically engineered to meet the demanding performance requirements of Honda and Acura power steering units. This advanced technology fluid is formulated with premium quality base oils and the latest additive technologies to provide outstanding protection and performance under the most servere environmental and driving conditions.IDEMITSU Premium PSF can also be used in most Asian Original Equipment Manufacturer (OEM) power steering units that do not utilize electronic power steering technology.

    Product Features:
    • Unique friction technology provides efficient and noise-free operation
    • Advanced formulation technology provides outstanding protection to the entire power steering system while delivering smooth performance under the most severe operating conditions
    • Superior low temperature performance for easy flow and protection against cavitation and elimination of “squawking” and “squealing”
    • Excellent compatibility with seals, gaskets and internal components to reduce the potential for leaks and ensures smooth performance over extended intervals
    • Robust anti-wear and inhibitor chemistry provides enhanced component and fluid durability and long-life
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    Idemitsu – Type HP Automatic Transmission Fluid – 1 qt (Part No.10107-042F)

    Type HP Automatic Transmission Fluid - 1 qt

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    $10.29
    Formulated to meet the specific requirements of Subaru vehicles equipped with conventional (non-CVT) transmissions up to model year 2005. Recommended for service-fill in all Subaru automatic transmissions where SUBARU ATF HP is specified. Fuel economy demands and more sophisticated electronic controls have made automatic transmissions not only more complex, but also unique to each vehicle manufacturer. Long gone are the days of having just a couple choices of automatic transmission fluid type. IDEMITSU is the factory fill Automatic Transmission Fluid (ATF) supplier to most Asian imports. IDEMITSU application-specific ATF products match the exact friction materials and performance requirements of each different vehicle model for which they are made.

    Product Features:
    • Excellent resistance to oxidation and thermal breakdown provide long fluid life and extended protection
    • Precisely engineered frictional characteristics guarantee smooth shifting and outstanding anti-shudder performance
    • Provides superior cleanliness, maintaining the transmission free of sludge and varnish deposits
    • Excellent seal compatibility and conditioning reduces risk of fluid leaks due to seal shrinkage, hardening and cracking
    • Advanced anti-wear technology provides maximum protection to gears and bearings
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    Carquest Premium – ABS Wheel Speed Sensor Connector (Part No.PTA1003)

    ABS Wheel Speed Sensor Connector

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    $22.99
    CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

    Product Features:
    • Premium quality materials for longer service life
    • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
    • Global coverage for import and/or domestic applications
    • OE specified wire gauge to ensure a reliable electrical connection
    • Designed to meet or exceed OE specifications in form, fit and function
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    NGK – Coil on Plug Boot (Part No.58983)

    Coil on Plug Boot

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    $9.79
    NGK Coil on Plug Boots are built to stringent OEM tolerances, combining original equipment fit, design and outstanding durability. NGK Coil on Plug Boots are manufactured using only premium silicone and always include any required internal springs and ferrite resistors for superior performance and RFI noise suppression. Bridging the important link between ignition coil and spark plug, COP boots should always be replaced with NGK Coil on Plug Boots at the time as changing spark plugs to prevent ignition problems such as flashover.

    Product Features:
    • PREMIUM GRADE SILICONE: Designed to withstand harsh environments
    • OEM MATCHED: Includes all required internal springs and ferrite resistors for superior performance and RFI noise suppression
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    ACDelco – Coil on Spark Plug Boot (Part No.16116)

    Coil on Spark Plug Boot

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    $13.49
    ACDelco Professional Direct Ignition Coil Boots serve as the electrical connection between the coil and the spark plug. They act as insulators, helping keep moisture and contaminants out of the connection, and are a high quality replacement for many vehicles on the road today. These premium aftermarket replacement components are manufactured to meet your expectations for fit, form, and function.

    Product Features:
    • Weather tight boot seal helps protect from moisture intrusion
    • High temperature resistant silicone helps protect against thermal overload
    • Stainless steel internal spring with resistor suppresses RFI and helps deliver maximum voltage to the spark plug
    • Provides the performance and dependability you expect from ACDelco
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    ACDelco – Valve Cover Gasket (Part No.A8027361126ACD)

    Valve Cover Gasket

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    $16.91
    Valve Cover Gasket

    Felpro – Spark Plug Tube Seal Set (Part No.ES 72393)

    Spark Plug Tube Seal Set

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    $51.99
    Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

    Product Features:
    • Meets or exceeds all original equipment specifications
    • Application specific design to ensure a perfect fit
    • Engineered and manufactured specifically for the repair environment
    • Unsurpassed quality you can trust
    • Validated for fit, form, and function
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    NGK – Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece (Part No.49018)

    Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece

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    $85.99
    NGK ignition coils are manufactured to meet or exceed OE standards for the highest durability and operational performance, so they can be installed with confidence. NGK and their family of automotive products have over 80 year’s experience and are driven by extreme dedication to innovation, performance and quality. Developed and rigorously tested in our ISO 17025 accredited test lab under the most extreme conditions, NGK’s coil designs will outperform all others – far beyond operational environments a vehicle would actually experience

    Product Features:
    • OE QUALITY: Vacuum-sealed premium epoxy resin and thermoplastic coil housings provide superior dielectric strength, voltage insulation and durability
    • OPTIMAL PERFORMANCE: Precision coil windings and laminations maximize outputs, custom NGK ASIC chipset optimizes efficiency, prevents component damage
    • EASE OF INSTALLATION: NGK Ignition Coils include ignition control module, premium high temperature coil boot, and jumper harnesses where required
    • THE NGK DIFFERENCE: Featuring superior materials and design enhancements.
    • EXTENSIVE TESTING: NGK ignition coils must pass extreme testing during manufacturing to ensure the highest quality and durability standards are met
    • PRODUCT ENGINEERING: Advanced flow and stress modeling systems preemptively identify and avoid common failure points found in OE and competitor coils
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    ACDelco – Ignition Coil (Part No.D501C)

    Ignition Coil

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    $96.99
    An ACDelco GM Original Equipment Ignition Coil is a GM-recommended replacement for your vehicle’s original component, and undergoes more stringent testing than aftermarket products. It increases electrical system voltage to help ignite the air/fuel mixture as the starting and charging system starts the engine, maintains the battery’s charge, and provides power to the electrical accessories while the engine is running. An ACDelco GM OE Ignition Coil uses pure copper windings to improve durability and provide higher resistance to internal shorts and dielectric breakdown. Because the number and shape of the laminations determine the output characteristics of an ignition coil, ACDelco ensures that the silicone steel plates surrounding the coil correctly match the original part size and number. Since steel laminations work best when they are new, shiny, and clean, ACDelco laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed. This original equipment ignition coil has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

    Product Features:
    • High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
    • Silicone steel plates surrounding the ignition coil correctly match the original part size and number exactly
    • Laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed
    • GM-recommended replacement part for your GM vehicle’s original factory component
    • Offering the quality, reliability, and durability of GM OE
    • Manufactured to GM OE specification for fit, form, and function
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    Carquest Premium – Ignition Coil Set: Meets or Exceeds OE Specifications, 6 Count (Part No.EBC1009-6)

    Ignition Coil Set: Meets or Exceeds OE Specifications, 6 Count

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    $303.99
    Carquest Premium ignition coil sets meet or exceed original equipment (OE) specifications and are developed by top OE/OES manufacturers to ensure superior performance. All of our Carquest Premium ignition coil sets are developed by IATF 16949 certified manufacturers for consistent durability and long-lasting performance. These ignition coils use high-quality components and will utilize optimized designs on applications where the OE ignition coil had frequent failures. We require stringent testing standards to ensure proper fit and performance for each application and stand behind our Carquest Premium ignition coil sets with an industry-leading warranty. Carquest Premium ignition coil sets are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

    Product Features:
    • Built by IATF 16949 certified manufacturers for consistent durability
    • Coil drivers match OE for current limit, electrostatic discharge (ESD) protection and multi-spark
    • Segmented secondary bobbins to distribute high voltage and prevent shorting
    • Extensive design validation testing to ensure long-lasting reliability
    • 100% end-of-line tested to ensure proper performance
    • Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
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    Carquest – Ignition Coil (Part No.E1069)

    Ignition Coil

    from

    $67.05
    BWD® is an aftermarket leader, providing a premium line of engine management products. BWD® manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD® is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

    Product Features:
    • Integrated A/D converter and digital signal processing with a dynamically adaptive switch point improves accuracy and operation
    • Advanced circuitry protects the system from stray electro-magnetic fields and power spikes
    • Custom magnetic circuit programming calibrates the sensor while performance testing for improved timing accuracy between the target wheel and sensor output
    • Internal core made from grain-oriented electrical steel limits loss factor within magnetic circuit to reduce heat that may reduce coil endurance
    • External core made from oriented silicon steel ensures durability and longevity
    • Neodymium magnet produces max high voltage output at all speeds
    • Stainless steel spring resists corrosion
    • Tin-plated brass terminals improve electrical contact and protect against corrosion
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    Carquest Premium – Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece (Part No.EBC1474)

    Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece

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    $81.99
    Carquest Premium ignition coils meet or exceed original equipment (OE) specifications and are developed by top OE/OES manufacturers to ensure superior performance. All of our Carquest Premium ignition coils are developed by IATF 16949 certified manufacturers for consistent durability and long-lasting performance. These ignition coils use high-quality components and will utilize optimized designs on applications where the OE ignition coil had frequent failures. We require stringent testing standards to ensure proper fit and performance for each application and stand behind our Carquest Premium ignition coils with an industry-leading warranty. Carquest Premium ignition coils are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

    Product Features:
    • Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
    • 100% pure copper precision-wound windings increase coil life and ensure reliability and maximum coil output when needed.
    • Highly conductive aluminum alloy secondary terminal guarantees secondary coil terminals will not oxidize (rust), will provide excellent conductivity, extended coil life and will not cause excessive stress on the primary control circuit.
    • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
    • 100% end-of-line tested to ensure confidence and product reliability, every time.
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    ACDelco – Ignition Coil (Part No.D596A)

    Ignition Coil

    from

    $263.99
    An ACDelco GM Original Equipment Ignition Coil is a GM-recommended replacement for your vehicle’s original component, and undergoes more stringent testing than aftermarket products. It increases electrical system voltage to help ignite the air/fuel mixture as the starting and charging system starts the engine, maintains the battery’s charge, and provides power to the electrical accessories while the engine is running. An ACDelco GM OE Ignition Coil uses pure copper windings to improve durability and provide higher resistance to internal shorts and dielectric breakdown. Because the number and shape of the laminations determine the output characteristics of an ignition coil, ACDelco ensures that the silicone steel plates surrounding the coil correctly match the original part size and number. Since steel laminations work best when they are new, shiny, and clean, ACDelco laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed. This original equipment ignition coil has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

    Product Features:
    • High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
    • Silicone steel plates surrounding the ignition coil correctly match the original part size and number exactly
    • Laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed
    • GM-recommended replacement part for your GM vehicle’s original factory component
    • Offering the quality, reliability, and durability of GM OE
    • Manufactured to GM OE specification for fit, form, and function
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    Delphi – IGNITION COIL (Part No.GN10309)

    IGNITION COIL

    from

    $105.99
    Delphi OE technology ignition products are validated to match the vehicles system; OE quality replacement parts for the right fit , form and function; Delphi coils provide OE performance, durability and electromagnetic capacity level requirements.

    Product Features:
    • Delphi coils provide OE performance, durability and electromagnetic capacity level requirements
    • Delphi ignition coils are designed to operate as part of an integral engine management system to insert power into spark plugs and ensure fast starts; consistent engine performance and optimized fuel efficiency
    • Delphi uses winding process techniques to control the length of wire between adjacent windings; that’s important since more length means greater voltage differences and can create more pressure that could break down the insulation and wire coating
    • We back our ignition coil design with proven materials, such as high quality wires and wire coating that resists the cracks, pin holes and imperfections that most often lead to failure issues
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    DENSO – Original Equipment Quality Direct Ignition Coil (Part No.673-7301)

    Original Equipment Quality Direct Ignition Coil

    from

    $86.99
    As the innovator and leader in stick coil technology DENSO has conducted superior testing and inspection processes to insure the highest quality ignition coil. Don’t be fooled by imitations – look for the DENSO name to be sure you’re getting the best.

    Product Features:
    • First Time Fit
    • Built to DENSO Original Equipment Standards
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    Bosch – Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece (Part No.0221604112)

    Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece

    from

    $105.99
    All the ignition coils are built to achieve or exceed OE specifications and are known industry-wide for their reliability and performance. the ignition coils convert low voltage into high ignition system voltage, creating an electric spark sent to the spark plugs which ignites the fuel. the ignition coils provide excellent mechanical stability and corrosion protection. Also, the ignition coils contribute to lower fuel consumption and reduced exhaust emissions for your vehicle.

    Product Features:
    • Meets or exceeds OEM specification
    • Ensures reliable voltage for smooth engine performance
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    Prenco – Direct Ignition Coil – (Coil on Plug) (Part No.F3005723421PRN)

    Direct Ignition Coil - (Coil on Plug)

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    $79.87
    Prenco precision tailored coils are manufactured to OEM specifications with premium components to provide maximum voltage on demand while meeting/exceeding all RFI suppression requirements.

    Product Features:
    • Multi-component 100% testing to guarantee OE fit and function.
    • OE Quality and direct fit application
    • Meets or exceeds the OE specifications for durability and performance
    • High profile insulation to prevent arching
    • Radio-Frequency Interference (RFI) Suppression
    • Engineered to withstand extremes in temperatures
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    2008 Cadillac STS Ignition and Tune-Up Products

    You count on your 2008 Cadillac STS to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Ignition and Tune-Up Products. With 93 Ignition and Tune-Up Products ranging in price from $2.99 to $361.99, you’re sure to find everything you need for your 2008 Cadillac STS.

    Brands matter. If you want to shop a specific Ignition and Tune-Up Products brand, we stock 18 different brands like Autolite, NGK, and E3. 2008 Cadillac STS Ignition and Tune-Up Products start as low as $2.99!

    One of the best ways to find top quality OEM or aftermarket Ignition and Tune-Up Products is by asking professionals. Short of that, you can shop with confidence thanks to our 3,716 extensive product reviews on 2008 Cadillac STS Ignition and Tune-Up Products. Some of the top-rated Ignition and Tune-Up Products products we carry are Iridium IX Spark Plug: Single Iridium Fine Wire, TR55IX with 4.8 stars and Double Platinum Spark Plug: Platinum Firing, Superior Durability, Longer Life with 4.7 stars.

    Did we mention you can order your Ignition and Tune-Up Products from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Ignition and Tune-Up Products inventory for your 2008 Cadillac STS below to get started!

    Top-Rated Ignition and Tune-Up Products Brands For Your 2008 Cadillac STS

    Trusted Ignition and Tune-Up Products OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2008 Cadillac STS running right for years to come. In our inventory you’ll find brands like Autolite, NGK, E3, and even more.

    Popular Driveworks Ignition and Tune-Up Products

    You’ll find popular Driveworks brand products across Ignition Coils and Boots. All are waiting to get your 2008 Cadillac STS back on the road. Some of the top-rated Driveworks products in these categories are:
    Ignition Coil
    from $79.05
    (7)
    Ignition Coil
    Ignition Coils

    Top-Rated Autolite Ignition and Tune-Up Products


    If Autolite are what you’re looking for, our inventory holds plenty. We stock Autolite brand Ignition and Tune-Up Products for your 2008 Cadillac STS, and some of our most reviewed Autolite parts include:

    FAQs for 2008 Cadillac STS Ignition and Tune-Up Products

    What are the most purchased Ignition and Tune-Up Products for the 2008 Cadillac STS?

    Out of 93 Ignition and Tune-Up Products for the 2008 Cadillac STS, the most popular in our inventory are:

    What are the top-rated 2008 Cadillac STS Ignition and Tune-Up Products?

    Top-rated Ignition and Tune-Up Products for your 2008 Cadillac STS based on customer reviews/ratings are: