Kia Optima Ignition Sensors

Your One-Stop Shop For Trusted Kia Optima Ignition Sensors

If you’re in search of Kia Optima Ignition Sensors aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 13 Ignition Sensors from top brands with prices ranging from $18.99 to $91.99.

Beyond great prices, we stock trusted brands manufacturing all types of Ignition Sensors for your Kia Optima.

And don’t forget to read customer reviews across all Ignition Sensors 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 Ignition Sensors have to cost top dollar, and we prove it. Browse our top Kia Optima Ignition Sensors below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

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Essential Kia Optima Ignition Sensors

Carquest Premium – Carquest Knock Sensor, EKC1013 (Part No.EKC1013)

Carquest Knock Sensor, EKC1013

from

$72.99
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 Carquest Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
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Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, EKA1023 (Part No.EKA1023)

Carquest Ignition Knock (Detonation) Sensor, EKA1023

from

$41.49
Carquest Premium knock sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium knock sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. We utilize advanced technology to design sensors that are, in many cases, stronger than OE parts. Carquest Premium knock sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium knock sensors 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.
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Carquest Premium – Carquest Knock Sensor, SBC3938 (Part No.SBC3938)

Carquest Knock Sensor, SBC3938

from

$91.99
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 Carquest Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
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Carquest Premium – Carquest Knock Sensor, EKC1006 (Part No.EKC1006)

Carquest Knock Sensor, EKC1006

from

$53.99
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 Carquest Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
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Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, SBA4023 (Part No.SBA4023)

Carquest Ignition Knock (Detonation) Sensor, SBA4023

from

$49.99
Carquest Premium knock sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium knock sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. We utilize advanced technology to design sensors that are, in many cases, stronger than OE parts. Carquest Premium knock sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium knock sensors 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.
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Carquest Premium – Carquest Knock Sensor, SBC3941 (Part No.SBC3941)

Carquest Knock Sensor, SBC3941

from

$67.99
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 Carquest Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
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Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, SBA3764 (Part No.SBA3764)

Carquest Ignition Knock (Detonation) Sensor, SBA3764

from

$66.99
Carquest Premium knock sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium knock sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. We utilize advanced technology to design sensors that are, in many cases, stronger than OE parts. Carquest Premium knock sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium knock sensors 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.
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Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, SBA3767 (Part No.SBA3767)

Carquest Ignition Knock (Detonation) Sensor, SBA3767

from

$71.99
Carquest Premium knock sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium knock sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. We utilize advanced technology to design sensors that are, in many cases, stronger than OE parts. Carquest Premium knock sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium knock sensors 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.
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Carquest Premium – Carquest Ignition Knock (Detonation) Sensor, EKA1005 (Part No.EKA1005)

Carquest Ignition Knock (Detonation) Sensor, EKA1005

from

$29.99
Carquest Premium knock sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium knock sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. We utilize advanced technology to design sensors that are, in many cases, stronger than OE parts. Carquest Premium knock sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium knock sensors 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.
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Encore Automotive – Encore Automotive Knock Sensor, Genuine OE, SKS-K10013 (Part No.SKS-K10013)

Encore Automotive Knock Sensor, Genuine OE, SKS-K10013

from

$39.99
Encore Automotive Genuine OE knock sensor detects excessive/unusual pulses caused by the engine ignition and makes proper adjustments to reduce the risk of damaging pistons. Encore Automotive partners with the world€™s leading automakers to bring the latest Genuine OE and high-quality aftermarket components to market. You€™re willing to do the work to keep your car or truck going €“ so, it only makes sense to go with Encore Automotive parts because when it comes to quality, fit and convenience, Encore has you covered.
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Carquest Premium – Carquest Knock Sensor, SBC3922 (Part No.SBC3922)

Carquest Knock Sensor, SBC3922

from

$47.99
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 Carquest Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
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Carquest Premium – Carquest Knock Sensor, SBC3888 (Part No.SBC3888)

Carquest Knock Sensor, SBC3888

from

$61.99
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 Carquest Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
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Encore Automotive – Encore Automotive Knock Sensor, Genuine OE, SKS-K10005 (Part No.SKS-K10005)

Encore Automotive Knock Sensor, Genuine OE, SKS-K10005

from

$18.99
Encore Automotive Genuine OE knock sensor detects excessive/unusual pulses caused by the engine ignition and makes proper adjustments to reduce the risk of damaging pistons. Encore Automotive partners with the world€™s leading automakers to bring the latest Genuine OE and high-quality aftermarket components to market. You€™re willing to do the work to keep your car or truck going €“ so, it only makes sense to go with Encore Automotive parts because when it comes to quality, fit and convenience, Encore has you covered.
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Ignition Sensors Brands You Can Trust For Your Kia Optima

2 trusted brands of Ignition Sensors line our shelves, ready to help keep your Kia Optima running smooth. Below are some of the most popular brands and their top Ignition Sensors offerings:

Most Purchased Kia Optima Ignition Sensors from Carquest Premium

When you buy the most frequently purchased Carquest Premium brand Ignition Sensors, you can be confident it will be the right part for your Kia Optima. Here are the Carquest Premium Ignition Sensors Advanced Auto customers buy the most:
Carquest Knock Sensor, SBC3941
from $67.99
This product is not rated
Carquest Knock Sensor, SBC3941
Knock Sensors
Carquest Knock Sensor, EKC1006
from $53.99
This product is not rated
Carquest Knock Sensor, EKC1006
Knock Sensors
Carquest Ignition Knock (Detonation) Sensor, SBA3764
from $66.99
This product is not rated
Carquest Ignition Knock (Detonation) Sensor, SBA3764
Knock Sensors