2009 Ford Focus Ignition Sensors

Essential 2009 Ford Focus Ignition Sensors

Delphi – Knock Sensor (Part No.AS10200)

Knock Sensor

from

$33.49
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 2-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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Carquest Premium – Ignition Knock (Detonation) Sensor (Part No.SBC3736)

Ignition Knock (Detonation) Sensor

from

$33.99
MotoRad 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 – Knock Sensor (Part No.SBC3865)

Knock Sensor

from

$40.99
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.SBA3905)

Ignition Knock (Detonation) Sensor

from

$45.99
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.SBA3804)

Ignition Knock (Detonation) Sensor

from

$25.99
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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2009 Ford Focus Ignition Sensors

Maybe you’re in the middle of a full rebuild of that 2009 Ford Focus. Maybe you just need a couple of Ignition Sensors. Either way, Advance Auto Parts has 2 different Ignition Sensors in our inventory ranging from $33.49 to $33.99. That means you can find the exact parts or products you need to keep that 2009 Ford Focus 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 2009 Ford Focus. Carquest Premium and Delphi 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 2009 Ford Focus, 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 2009 Ford Focus 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 2009 Ford Focus Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2009 Ford Focus 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 Focus the best it can be. Be sure to browse some of our top Ignition Sensors brands and parts.

FAQs for 2009 Ford Focus Ignition Sensors

What are the most purchased Ignition Sensors for the 2009 Ford Focus?

Out of 2 Ignition Sensors for the 2009 Ford Focus, the most popular in our inventory are:
Ignition Knock (Detonation) Sensor
from $33.99
This product is not rated
Ignition Knock (Detonation) Sensor
Knock Sensors
Knock Sensor
from $33.49
This product is not rated
Knock Sensor
Knock Sensors