Cadillac STS Engine Switches, Sensors and Relays

Your One-Stop Shop For Trusted Cadillac STS Engine Switches, Sensors and Relays

If you’re in search of Cadillac STS Engine Switches, Sensors and Relays aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 16 Engine Switches, Sensors and Relays from top brands with prices ranging from $28.99 to $126.99.

Beyond great prices, we stock trusted brands manufacturing all types of Engine Switches, Sensors and Relays for your Cadillac STS. Of the 5 OEM and aftermarket parts brands we carry, some of the most popular are Carquest Premium, NTK, and ACDelco.

And don’t forget to read customer reviews across all Engine Switches, Sensors and Relays categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Engine Switches, Sensors and Relays have to cost top dollar, and we prove it. Browse our top Cadillac STS Engine Switches, Sensors and Relays below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Cadillac STS Engine Switches, Sensors and Relays

Carquest Premium – Engine Oil Level Sensor (Part No.FFA1057)

Engine Oil Level Sensor

from

$31.49
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 – Engine Oil Level Sensor (Part No.FFA1035)

Engine Oil Level Sensor

from

$29.99
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 Engine Oil Level and Temperature Sensor (Part No.A6080320548ACD)

GM Original Equipment Engine Oil Level and Temperature Sensor

from

$43.24
The ACDelco GM Original Equipment Engine Oil Level and Temperature Sensor reports the engine oil level and temperature, and is a GM-recommended replacement for your vehicle’s original component. The signal is used to calculate oil service life, and to provide warning of low oil levels or diminished oil quality. This original equipment engine oil level and temperature 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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Carquest Premium – Crankshaft Sensor (Part No.CSC1124)

Crankshaft Sensor

from

$35.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments, including the

Product Features:
  • Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
  • Manufactured in an anti-static environment to ensure reliability and stability.
  • Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
  • Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
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Carquest Premium – Crankshaft Sensor (Part No.CSC1308)

Crankshaft Sensor

from

$58.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments, including the

Product Features:
  • Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
  • Manufactured in an anti-static environment to ensure reliability and stability.
  • Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
  • Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
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ACDelco – GM Original Equipment Crankshaft Position Sensor (Part No.A2255361044ACD)

GM Original Equipment Crankshaft Position Sensor

from

$65.67
The ACDelco GM Original Equipment Engine Crankshaft Position Sensor monitors the position and rotational speed of the crankshaft, and is a GM-recommended replacement for your vehicle’s original component. The signal from the crankshaft position sensor is used by the engine control module to determine fuel injection and ignition timing. This original equipment engine crankshaft position 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:
  • Undergos 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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Dorman – Crankshaft Position Sensor (Part No.962-545)

Crankshaft Position Sensor

from

$35.99
This engine crankshaft position sensor is designed to match the fit and function of an original sensor to help ensure the engine control unit receives proper inputs when an original sensor has failed from heat or internal component damage.

Product Features:
  • Direct replacement – this engine crankshaft position sensor is designed to match the fit and function of an original sensor on specified vehicles
  • Ideal solution – engineered to help ensure the engine control unit receives proper inputs when an original sensor has failed from heat or internal component damage
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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ACDelco – GM Original Equipment Crankshaft Position Sensor (Part No.A2255406412ACD)

GM Original Equipment Crankshaft Position Sensor

from

$33.38
The ACDelco GM Original Equipment Engine Crankshaft Position Sensor monitors the position and rotational speed of the crankshaft, and is a GM-recommended replacement for your vehicle’s original component. The signal from the crankshaft position sensor is used by the engine control module to determine fuel injection and ignition timing. This original equipment engine crankshaft position 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:
  • Undergos 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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Carquest Premium – Engine Crankshaft Position Sensor (Part No.CSA1557)

Engine Crankshaft Position Sensor

from

$46.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments, including thermal shock and vibration, with unparalleled reliability, durability, and accuracy.

Product Features:
  • Products are produced in ISO 14001 and IATF 16949 certified facilities to ensure the highest quality and consistency throughout the production process.
  • Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
  • Manufactured in an anti-static environment to ensure reliability and stability.
  • Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
  • Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
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Bosch – Crankshaft Position Sensor (Part No.0261210247)

Crankshaft Position Sensor

from

$126.99
The optimum engine control is based on current, exact information from the powertrain provided by sensors. The electronic engine management system measures the speed, position and, optionally, the rotational direction of the crankshaft via the crankshaft speed sensor. This data is used by the engine management system for controlling injection and/or ignition timing. The crankshaft speed sensor supports compliance with emission regulations as well as increased driving comfort due to smoother engine operation. Start-stop functionality via direction detection. Helps to reduce fuel consumption and CO₂ emissions

Product Features:
  • Precise digital measurement of rotational speeds
  • OE-technology quality components developed and manufactured to very fine tolerances
  • High resistance against external interference
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Bosch – Crank Position Senso (Part No.A2255361037BOS)

Crank Position Senso

from

$50.50
Crank Position Senso

NTK – Crankshaft Position Sensor (Part No.EH0406)

Crankshaft Position Sensor

from

$39.99
The Crankshaft Position Sensor plays a vital role in your engine’s operation; to determine the exact position of then engine’s crankshaft to the ECM. The ECM then uses this information to determine fuel and spark timing or engine misfire detection. A failed sensor can result in a check engine light, failure to start, intermittent stalling, or misfire. NTK Crankshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage.

Product Features:
  • THE NTK DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
  • OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function to ensure proper position and/or rotating speed of the crankshaft
  • EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
  • PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output
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NTK – Crankshaft Position Sensor (Part No.EH0065)

Crankshaft Position Sensor

from

$32.99
The Crankshaft Position Sensor plays a vital role in your engine’s operation; to determine the exact position of then engine’s crankshaft to the ECM. The ECM then uses this information to determine fuel and spark timing or engine misfire detection. A failed sensor can result in a check engine light, failure to start, intermittent stalling, or misfire. NTK Crankshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage.

Product Features:
  • THE NTK DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
  • OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function to ensure proper position and/or rotating speed of the crankshaft
  • EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
  • PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output
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Carquest Premium – Engine Crankshaft Position Sensor (Part No.CSA1691)

Engine Crankshaft Position Sensor

from

$69.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments, including thermal shock and vibration, with unparalleled reliability, durability, and accuracy.

Product Features:
  • Products are produced in ISO 14001 and IATF 16949 certified facilities to ensure the highest quality and consistency throughout the production process.
  • Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
  • Manufactured in an anti-static environment to ensure reliability and stability.
  • Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
  • Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
See More

Engine Switches, Sensors and Relays Brands You Can Trust For Your Cadillac STS

5 trusted brands of Engine Switches, Sensors and Relays line our shelves, ready to help keep your Cadillac STS running smooth. Below are some of the most popular brands and their top Engine Switches, Sensors and Relays offerings:

Most Purchased Cadillac STS Engine Switches, Sensors and Relays from Carquest Premium

When you buy the most frequently purchased Carquest Premium brand Engine Switches, Sensors and Relays, you can be confident it will be the right part for your Cadillac STS. Here are the Carquest Premium Engine Switches, Sensors and Relays Advanced Auto customers buy the most:
Crankshaft Sensor
from $35.99
This product is not rated
Crankshaft Sensor
Crankshaft Position Sensors
Crankshaft Sensor
from $58.99
This product is not rated
Crankshaft Sensor
Crankshaft Position Sensors
Crankshaft Sensor
from $28.99
This product is not rated
Crankshaft Sensor
Crankshaft Position Sensors

FAQs for Cadillac STS Engine Switches, Sensors and Relays

What are the most purchased Engine Switches, Sensors and Relays for the Cadillac STS?

Out of 16 Engine Switches, Sensors and Relays for the Cadillac STS, the most popular in our inventory are:
Crankshaft Sensor
from $35.99
This product is not rated
Crankshaft Sensor
Crankshaft Position Sensors
Crankshaft Sensor
from $28.99
This product is not rated
Crankshaft Sensor
Crankshaft Position Sensors
Crankshaft Sensor
from $58.99
This product is not rated
Crankshaft Sensor
Crankshaft Position Sensors