2003 Cadillac Seville Ignition Sensors

Essential 2003 Cadillac Seville Ignition Sensors

Carquest Premium – Knock Sensor (Part No.SBC3801)

Knock Sensor

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$52.99
Carquest Knock Sensors respond to a wide range of engine knock frequencies providing accurate engine condition to the ECM for optimal ignition timing. Highest quality piezoceramic element manufactured to tight tolerances for increased durability. All MotoRad Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • Precision piezoceramic element ensures accurate response to a wide range of engine vibrations
  • Manufactured using the highest quality OEM materials to ensure optimal performance and rugged durability
  • Designed to meet or exceed all OEM specifications in fit, form & function
  • Extensive product testing includes salt spray, high/low temperature impact, thermal cycling, vibration, drop among other tests, to ensure all sensors meet or exceed OEM specifications.
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Carquest Premium – Ignition Knock (Detonation) Sensor (Part No.SBA3734)

Ignition Knock (Detonation) Sensor

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$39.99
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 Knock (Detonation) Sensor (Part No.SBA3735)

Ignition Knock (Detonation) Sensor

from

$50.99
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 Knock (Detonation) Sensor (Part No.SBA3785)

Ignition Knock (Detonation) Sensor

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$63.99
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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ACDelco – GM Original Equipment Ignition Knock (Detonation) Sensor (Part No.F6020208635ACD)

GM Original Equipment Ignition Knock (Detonation) Sensor

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$52.26
An ACDelco GM Original Equipment Ignition Knock (Detonation) Sensor monitors the engine for pinging or spark knock, and is a GM-recommended replacement for your vehicle’s original component. The sensor creates a voltage signal based on the vibrations caused by erratic air/fuel mixture combustion; the engine control module uses this signal to adjust the ignition timing and air/fuel mixture. This original equipment ignition knock sensor has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Undergo the same stringent testing process as the original part
  • 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 – Knock Sensor (Part No.AS10011)

Knock Sensor

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$86.99
Manufactured to meet or exceed OE requirements; Delphi Knock Sensors help maximize engine performance with all fuels; Delphi Knock Sensors prevent against engine damage from pre-ignition knocking.

Product Features:
  • Delphi knock sensors help maximize engine performance with all fuels
  • Delphi knock sensors prevent against engine damage from pre-ignition knocking
  • Calibrated for a wide variety of frequencies to detect shifts, and adjust to provide accurate signals to help maximize engine performance
  • Flat frequency response allows the same sensor to be used on different engines and the sensor responds to knock frequencies higher than the primary frequency
  • Ground-isolated design with two-wire shielded harness helps protect the sensor signal from electro-magnetic interference (EMI)
  • Self-generating piezoelectric design requires no power to the sensor
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ACDelco – GM Original Equipment Ignition Knock (Detonation) Sensor (Part No.F6020205037ACD)

GM Original Equipment Ignition Knock (Detonation) Sensor

from

$39.97
An ACDelco GM Original Equipment Ignition Knock (Detonation) Sensor monitors the engine for pinging or spark knock, and is a GM-recommended replacement for your vehicle’s original component. The sensor creates a voltage signal based on the vibrations caused by erratic air/fuel mixture combustion; the engine control module uses this signal to adjust the ignition timing and air/fuel mixture. This original equipment ignition knock sensor has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Undergo the same stringent testing process as the original part
  • 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 Knock (Detonation) Sensor (Part No.AS10007)

Ignition Knock (Detonation) Sensor

from

$55.99
For more than a century, Delphi has been making the parts cars are born with – often developing new technologies in the process. Delphi is proud of its OE heritage, and over the years they’ve used that experience to expand into a global aftermarket supplier.

Product Features:
  • Manufactured to meet or exceed OE requirements
  • Delphi Knock Sensors help maximize engine performance with all fuels
  • Delphi Knock Sensors prevent against engine damage from pre-ignition knocking.
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2003 Cadillac Seville Ignition Sensors

Maybe you’re in the middle of a full rebuild of that 2003 Cadillac Seville. Maybe you just need a couple of Ignition Sensors. Either way, Advance Auto Parts has 2 different Ignition Sensors in our inventory priced around $39.97. That means you can find the exact parts or products you need to keep that 2003 Cadillac Seville running smoothly.

Ignition Sensors are only as good as their brand. We stock 2 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Cadillac Seville. ACDelco and Carquest Premium are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Ignition Sensors for your 2003 Cadillac Seville, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Ignition Sensors to keep your 2003 Cadillac Seville rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Ignition Sensors Brands To Make Your 2003 Cadillac Seville Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Cadillac Seville demands trusted brand parts and products to keep it running. Many trusted brands of Ignition Sensors make up Advance Auto Parts’ inventory, and all are ready to help make your Seville the best it can be. Be sure to browse some of our top Ignition Sensors brands and parts.