2003 Buick LeSabre Engine Switches, Sensors and Relays

Essential 2003 Buick LeSabre Engine Switches, Sensors and Relays

Dorman – Crankshaft Position Sensor (Part No.907-778)

Crankshaft Position Sensor

from

$44.99
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
See More

Carquest Premium – Crankshaft Sensor (Part No.CSC1212)

Crankshaft Sensor

from

$39.99
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.
See More

Carquest Premium – Crankshaft Sensor (Part No.CSC1059)

Crankshaft Sensor

from

$44.99
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.
See More

Carquest – Crankshaft Sensor (Part No.35C1018)

Crankshaft Sensor

from

$36.99
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
  • 100% testing to meet OE performance
  • High temperature resistance for longer life
See More

NTK – Crankshaft Position Sensor (Part No.EH0147)

Crankshaft Position Sensor

from

$49.99
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
See More

Carquest Premium – Engine Crankshaft Position Sensor (Part No.CSA2698)

Engine Crankshaft Position Sensor

from

$53.99
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

Delphi – Engine Crankshaft Position Sensor (Part No.SS10208)

Engine Crankshaft Position Sensor

from

$41.49
Designed digital output for maximum signal to noise ratio. Not impacted by temperature changes and provide robust, long-lasting sensor protection. Manufactured to meet or exceed OE requirements.

Product Features:
  • The sensors provide accurate readings from the gap between sensor contact and element due to its design
  • Manufactured to meet or exceed OE requirements
  • Enhanced sensing functionality helps reduce emissions, improve reliability and drivability
  • Not impacted by temperature changes and provide robust, long-lasting sensor protection
  • Designed digital output for maximum signal to noise ratio
See More

Carquest Premium – Engine Crankshaft Position Sensor (Part No.CSC1572)

Engine Crankshaft Position Sensor

from

$42.99
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

Carquest Premium – Engine Oil Level Sensor (Part No.SBA3659)

Engine Oil Level Sensor

from

$32.99
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.
See More

ACDelco – Engine Oil Level Sensor (Part No.D8055)

Engine Oil Level Sensor

from

$39.99
An ACDelco Professional, premium aftermarket Engine Oil Level Sensor is a high quality replacement for many vehicles on the road today. It measures the oil level in your vehicle’s oil pan and will send warnings to the information center or dash panel if oil levels reach a level that is too low, as determined by General Motors engineers. This premium aftermarket replacement engine oil level sensor is manufactured to meet your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
See More

2003 Buick LeSabre Engine Switches, Sensors and Relays

Maybe you’re in the middle of a full rebuild of that 2003 Buick LeSabre. Maybe you just need a couple of Engine Switches, Sensors and Relays. Either way, Advance Auto Parts has 5 different Engine Switches, Sensors and Relays in our inventory ranging from $32.99 to $49.99. That means you can find the exact parts or products you need to keep that 2003 Buick LeSabre running smoothly.

Engine Switches, Sensors and Relays are only as good as their brand. We stock 4 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Buick LeSabre. Carquest Premium, Carquest, and ACDelco 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 Engine Switches, Sensors and Relays for your 2003 Buick LeSabre, 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 Engine Switches, Sensors and Relays to keep your 2003 Buick LeSabre 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!

Engine Switches, Sensors and Relays Brands To Make Your 2003 Buick LeSabre Last

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

FAQs for 2003 Buick LeSabre Engine Switches, Sensors and Relays

What are the most purchased Engine Switches, Sensors and Relays for the 2003 Buick LeSabre?

Out of 5 Engine Switches, Sensors and Relays for the 2003 Buick LeSabre, the most popular in our inventory are:
Crankshaft Sensor
from $44.99
This product is not rated
Crankshaft Sensor
Crankshaft Position Sensors
Crankshaft Sensor
from $36.99
This product is not rated
Crankshaft Sensor
Crankshaft Position Sensors
Engine Oil Level Sensor
from $39.99
This product is not rated
Engine Oil Level Sensor
Oil Level Sensors