2019 Mazda CX-3 Ignition Sensors

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Keep Your 2019 Mazda CX-3 in Top Shape with a Quality Ignition Sensor

When it comes to maintaining or upgrading your 2019 Mazda CX-3, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Ignition Sensor for your CX-3. We currently carry a top Ignition Sensor in stock that is built to last. Whether you’re replacing a damaged Ignition Sensor or looking to upgrade, our selection for the 2019 Mazda CX-3 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Ignition Coils and Boots and Spark Plugs to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2019 Mazda CX-3 running smoothly and looking great.

Essential 2019 Mazda CX-3 Ignition Sensors

Encore Automotive – Knock Sensor, Genuine OE (Part No.SKS-J50004)

Knock Sensor, Genuine OE

from

$59.99
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 is dedicated to bringing the latest original equipment technologies to the Aftermarket to provide the highest overall value.

Product Features:
  • Genuine OE Part
  • Highly accurate engine vibration detection
  • Excellent material quality
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Encore Automotive – Knock Sensor, Genuine OE (Part No.SKS-J50011)

Knock Sensor, Genuine OE

from

$85.99
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 is dedicated to bringing the latest original equipment technologies to the Aftermarket to provide the highest overall value.

Product Features:
  • Genuine OE Part
  • Highly accurate engine vibration detection
  • Excellent material quality
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Carquest Premium – Ignition Knock (Detonation) Sensor (Part No.SBC3697)

Ignition Knock (Detonation) Sensor

from

$41.99
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.

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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Most Popular Knock Sensor for 2019 Mazda CX-3s

Enhance your 2019 Mazda CX-3 with this popular Knock Sensor we have in stock, for $85.99.

Encore Automotive – Knock Sensor, Genuine OE (Part No.SKS-J50011)

Knock Sensor, Genuine OE

from

$85.99
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 is dedicated to bringing the latest original equipment technologies to the Aftermarket to provide the highest overall value.

Product Features:
  • Genuine OE Part
  • Highly accurate engine vibration detection
  • Excellent material quality
See More

FAQs for 2019 Mazda CX-3 Ignition Sensors

What’s the price range for 2019 Mazda CX-3 Ignition Sensors?

We currently have just one Ignition Sensors for the 2019 Mazda CX-3 in stock: Knock Sensor, Genuine OE and it costs $85.99.

Does Advance Auto Parts sell Ignition Sensors for other Mazda CX-3 model years?

Yes, we carry Ignition Sensors for 3 model years of Mazda CX-3s between 2016 and 2020. The following model years are the most popular for Ignition Sensor purchases: 2020, 2018, 2017, and 2016.

Does Advance Auto Parts sell Ignition Sensors for any other 2019 Mazda models?

Yes. We stock Ignition Sensors for 4 other popular 2019 Mazda models. Some of the most popular are 2019 6 Ignition Sensors, 2019 CX-9 Ignition Sensors, 2019 3 Ignition Sensors, 2019 CX-5 Ignition Sensors, and 2019 MX-5 Miata Ignition Sensors.

What types of Ignition Sensors do you sell for my 2019 Mazda CX-3?

We currently have just 1 Ignition Sensor in stock for a 2019 Mazda CX-3, and as of 3/1/26, it is a Knock Sensor.

Can I get help with 2019 Mazda CX-3 Ignition Sensor orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mazda Ignition Sensors and more.

What is your return policy for Mazda CX-3 Ignition Sensors?

Advance Auto Parts keeps returns simple. For new Mazda CX-3 Ignition Sensors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.