HomeEmission Control > SensorsBeck Arnley 158-1736 Ignition Knock (Detonation) Sensor
Part #: 158-1736

Beck Arnley 158-1736 Ignition Knock (Detonation) Sensor

⚙️ 51 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hyundai and Kia, Elantra N, Kona N, Optima, Santa Fe, Santa Fe Sport, Sonata, Sorento, Sportage, and Veloster N
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Reliable Ignition Knock Sensor for Hyundai and Kia Vehicles

The Beck Arnley 158-1736 Ignition Knock (Detonation) Sensor is designed to accurately detect engine knocking in select Hyundai and Kia models. This sensor helps maintain optimal engine performance by providing precise feedback to the engine control unit.

  • Direct replacement ignition knock sensor for Hyundai and Kia vehicles
  • Compatible with Hyundai Elantra N, Kona N, Optima, Santa Fe, Santa Fe Sport, Sonata, Sorento, Sportage, and Veloster N
  • OEM-quality construction ensures reliable signal transmission
  • Part number 158-1736 guarantees proper fit and function
  • Essential for maintaining engine timing and preventing detonation damage

Product Details and Functionality

The Beck Arnley 158-1736 ignition knock sensor detects vibrations caused by engine knock or detonation. It sends this information to the vehicle’s engine control module (ECM), which adjusts ignition timing to prevent engine damage. This sensor is engineered to meet or exceed original equipment specifications, ensuring consistent performance and durability. It is specifically designed for use in various Hyundai and Kia models, including the Elantra N, Kona N, Optima, Santa Fe, Santa Fe Sport, Sonata, Sorento, Sportage, and Veloster N, making it a precise fit for these vehicles.

Common Applications and Problem Resolution

  • Prevents engine knocking and pinging by detecting detonation
  • Helps maintain fuel efficiency by optimizing ignition timing
  • Reduces risk of engine damage caused by uncontrolled knock
  • Resolves check engine light issues related to knock sensor faults
  • Improves overall engine performance and smoothness

Installation Notes and Tips

When installing the Beck Arnley 158-1736 knock sensor, ensure the engine is cool and disconnect the battery before beginning. Locate the sensor on the engine block or cylinder head as specified in the vehicle’s service manual. Use the correct torque specifications to avoid sensor damage. After installation, clear any diagnostic trouble codes and verify sensor operation with a scan tool.

Quality Assurance and Warranty

Beck Arnley parts are manufactured to meet strict quality standards, providing reliable performance and durability. The 158-1736 ignition knock sensor undergoes rigorous testing to ensure compatibility and function with Hyundai and Kia vehicles. This part is backed by Beck Arnley’s limited warranty, covering defects in materials and workmanship under normal use.

This part fits 51 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2025HyundaiElantra N2.0LL4N/A
2024HyundaiElantra N2.0LL4N/A
2023HyundaiElantra N2.0LL4N/A
2023HyundaiKona N2.0LL4N/A
2022HyundaiElantra N2.0LL4N/A
2022HyundaiKona N2.0LL4N/A
2022KiaSportage2.0LL4N/A
2021HyundaiVeloster N2.0LL4N/A
2021KiaSportage2.0LL4N/A
2020HyundaiSanta Fe2.0LL4N/A
2020HyundaiVeloster N2.0LL4N/A
2020KiaOptima2.0LL4N/A
2020KiaSportage2.0LL4N/A
2019HyundaiSanta Fe2.0LL4N/A
2019HyundaiSonata2.0LL4GASN/A
2019HyundaiVeloster N2.0LL4N/A
2019KiaOptima2.0LL4N/A
2019KiaSportage2.0LL4N/A
2018HyundaiSanta Fe Sport2.0LL4N/A
2018HyundaiSonata2.0LL4GASN/A
2018KiaOptima2.0LL4N/A
2018KiaSorento2.0LL4N/A
2018KiaSportage2.0LL4N/A
2017HyundaiSanta Fe Sport2.0LL4N/A
2017HyundaiSonata2.0LL4GASN/A
2017KiaOptima2.0LL4N/A
2017KiaSorento2.0LL4N/A
2017KiaSportage2.0LL4N/A
2016HyundaiSanta Fe Sport2.0LL4N/A
2016HyundaiSonata2.0LL4GASN/A
2016KiaOptima2.0LL4N/A
2016KiaSorento2.0LL4N/A
2016KiaSportage2.0LL4N/A
2015HyundaiSanta Fe Sport2.0LL4N/A
2015HyundaiSonata2.0LL4N/A
2015KiaOptima2.0LL4N/A
2015KiaSportage2.0LL4N/A
2014HyundaiSanta Fe Sport2.0LL4N/A
2014HyundaiSonata2.0LL4N/A
2014KiaOptima2.0LL4N/A
2014KiaSportage2.0LL4N/A
2013HyundaiSanta Fe Sport2.0LL4N/A
2013HyundaiSonata2.0LL4N/A
2013KiaOptima2.0LL4N/A
2013KiaSportage2.0LL4N/A
2012HyundaiSonata2.0LL4N/A
2012KiaOptima2.0LL4N/A
2012KiaSportage2.0LL4N/A
2011HyundaiSonata2.0LL4N/A
2011KiaOptima2.0LL4N/A
2011KiaSportage2.0LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.