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Genuine Kia Knock Sensor

Engine Knock Sensor
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46 Knock Sensors found

  • Kia Knock Sensor - 392502E000
    Diagram for Kia Knock Sensor - 392502E000
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    Kia Sensor Assembly-Knock

    Part Number: 392502E000
    $29.71 MSRP: $39.69
    You Save: $9.98 (26%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Knock Sensor
    Fits the following Kia Models:
    • Forte | 2014-2023 | 1.8L - NU, 2.0L - NU
    • Forte Koup | 2014-2016 | 1.8L - NU, 2.0L - NU
    • Optima Hybrid | 2016-2020 | 2.0L - NU
    • Seltos | 2021-2024 | 2.0L - NU
    • Soul | 2012-2024 | 2.0L - NU
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  • Kia Knock Sensor - 392502G100
    Diagram for Kia Knock Sensor - 392502G100
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    Kia Sensor Assembly-Knock

    Part Number: 392502G100
    $78.49 MSRP: $105.50
    You Save: $27.01 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Knock Sensor
    • Replaces: 392502G000
    Fits the following Kia Models:
    • Optima | 2008-2020 | 2.4L - Theta 2
    • Rondo | 2006-2011 | 2.4L - Theta 2
    • Sorento | 2009-2020 | 2.4L - Theta 2
    • Sportage | 2010-2022 | 2.4L - Theta 2
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  • Kia Knock Sensor - 3925023500
    Diagram for Kia Knock Sensor - 3925023500
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    Kia Sensor-Knock

    Part Number: 3925023500
    $60.88 MSRP: $81.83
    You Save: $20.95 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Knock Sensor
    Fits the following Kia Models:
    • Spectra | 2003-2006 | High Grade, Middle Grade | 2.0L
    • Sportage | 2005-2010 | High Grade, Middle Grade | 2.0L, 2.0L - Beta
  • Kia Knock Sensor - 393203L100
    Diagram for Kia Knock Sensor - 393203L100
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    Kia Sensor-Knock,RH

    Part Number: 393203L100
    $71.90 MSRP: $96.63
    You Save: $24.73 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Knock Sensor
    • Position: Passenger Side
    Fits the following Kia Models:
    • Cadenza | 2017-2020 | 3.3L - Lambda 2
    • Sedona | 2019-2021 | 3.3L - Lambda 2
    • Sorento | 2019-2020 | 3.3L - Lambda 2
    • Telluride | 2020-2024 | 3.8L - Lambda 2
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  • Kia Knock Sensor - 3925037100
    Diagram for Kia Knock Sensor - 3925037100
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    Kia Sensor Assembly-Knock,RH

    Part Number: 3925037100
    $63.79 MSRP: $85.73
    You Save: $21.94 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Sensor-Knock; Knock Sensor
    • Manufacturer Note: RH
    Fits the following Kia Models:
    • Optima | 2000-2005 | High Grade, Middle Grade | 2.5L, 2.7L
    • Sportage | 2005-2010 | High Grade, Middle Grade | 2.7L, 2.7L - Delta
  • Kia Knock Sensor - 392502G700
    Diagram for Kia Knock Sensor - 392502G700
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    Kia Sensor-Knock

    Part Number: 392502G700
    $50.34 MSRP: $67.67
    You Save: $17.33 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Knock Sensor
    • Replaces: 392502G200
    Fits the following Kia Models:
    • Forte | 2009-2013 | 2.0L - Theta 2, 2.4L - Theta 2
    • Forte Koup | 2009-2013 | 2.0L - Theta 2, 2.4L - Theta 2
    • Optima | 2011-2020 | 2.0L - Theta 2
    • Sorento | 2015-2018 | 2.0L - Theta 2
    • Sportage | 2010-2022 | 2.0L - Theta 2
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  • Kia Knock Sensor - 3925037150
    Diagram for Kia Knock Sensor - 3925037150
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    Kia Sensor Assembly-Knock,LH

    Part Number: 3925037150
    $58.97 MSRP: $79.27
    You Save: $20.30 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Sensor Assembly-Knock; Knock Sensor
    • Manufacturer Note: LH
    Fits the following Kia Models:
    • Optima | 2000-2005 | High Grade, Middle Grade | 2.5L, 2.7L
    • Sportage | 2005-2010 | High Grade, Middle Grade | 2.7L, 2.7L - Delta
  • Kia Knock Sensor - 393203C000
    Diagram for Kia Knock Sensor - 393203C000
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    Kia Sensor-Knock RH

    Part Number: 393203C000
    $74.34 MSRP: $99.92
    You Save: $25.58 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Sensor-Knock,RH; Knock Sensor
    • Position: Passenger Side
    Fits the following Kia Models:
    • Amanti | 2006-2009 | Low Grade, Middle Grade | 3.8L, 3.8L - Lambda
    • Sedona | 2006-2014 | High Grade, Middle Grade | 3.5L - Lambda 2, 3.8L, 3.8L - Lambda
  • Kia Knock Sensor - 393203C200
    Diagram for Kia Knock Sensor - 393203C200
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    Kia Sensor-Knock LH

    Part Number: 393203C200
    $77.61 MSRP: $104.32
    You Save: $26.71 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Sensor-Knock,LH; Knock Sensor
    • Position: Driver Side
    Fits the following Kia Models:
    • Cadenza | 2013-2016 | 3.3L - Lambda 2
    • Sedona | 2006-2018 | 3.3L - Lambda 2, 3.5L - Lambda 2
    • Sorento | 2009-2018 | 3.3L - Lambda 2, 3.5L - Lambda 2
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  • Kia Knock Sensor - 393203L110
    Diagram for Kia Knock Sensor - 393203L110
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    Kia Sensor-Knock,LH

    Part Number: 393203L110
    $71.90 MSRP: $96.63
    You Save: $24.73 (26%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Knock Sensor
    • Position: Driver Side
    Fits the following Kia Models:
    • Cadenza | 2017-2020 | 3.3L - Lambda 2
    • Sedona | 2019-2021 | 3.3L - Lambda 2
    • Sorento | 2019-2020 | 3.3L - Lambda 2
    • Telluride | 2020-2024 | 3.8L - Lambda 2
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  • Kia Knock Sensor - 392502B020
    Diagram for Kia Knock Sensor - 392502B020
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    Kia Sensor Assembly-Knock

    Part Number: 392502B020
    $81.31 MSRP: $109.28
    You Save: $27.97 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Knock Sensor
    Fits the following Kia Models:
    • Forte | 2014-2023 | 1.6L - GAMMA
    • Forte Koup | 2014-2016 | 1.6L - GAMMA
    • Optima | 2016-2020 | 1.6L - GAMMA
    • Seltos | 2021-2024 | 1.6L - GAMMA
    • Soul | 2017-2022 | 1.6L - GAMMA
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  • Kia Knock Sensor - 393203C600
    Diagram for Kia Knock Sensor - 393203C600
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    Kia Sensor-Knock

    Part Number: 393203C600
    $90.94 MSRP: $122.23
    You Save: $31.29 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Sensor-Knock,RH; Knock Sensor
    • Position: Passenger Side
    Fits the following Kia Models:
    • Borrego | 2008-2012 | 3.8L - Lambda
    • Sorento | 2006-2008 | High Grade, Middle Grade | 3.3L - Lambda, 3.8L, 3.8L - Lambda
  • Kia Knock Sensor - 392502M327
    Diagram for Kia Knock Sensor - 392502M327
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    Kia Sensor-Knock

    Part Number: 392502M327
    $31.11 MSRP: $41.55
    You Save: $10.44 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Knock Sensor
    Fits the following Kia Models:
    • Rio | 2018-2023 | 1.6L-Gamma-II
  • Kia Knock Sensor - 393203C300
    Diagram for Kia Knock Sensor - 393203C300
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    Kia Sensor-Knock RH

    Part Number: 393203C300
    $77.61 MSRP: $104.32
    You Save: $26.71 (26%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Sensor-Knock,RH; Knock Sensor
    • Position: Passenger Side
    Fits the following Kia Models:
    • Cadenza | 2013-2016 | 3.3L - Lambda 2
    • Sedona | 2006-2018 | 3.3L - Lambda 2, 3.5L - Lambda 2
    • Sorento | 2009-2018 | 3.3L - Lambda 2, 3.5L - Lambda 2
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  • Kia Knock Sensor - 0K30A18921
    Diagram for Kia Knock Sensor - 0K30A18921
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    Kia Sensor-Knock

    Part Number: 0K30A18921
    $64.70 MSRP: $86.97
    You Save: $22.27 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Knock Sensor
    Fits the following Kia Models:
    • Rio | 2000-2005 | High Grade, Middle Grade | 1.5L, 1.6L
  • Kia Knock Sensor - 392502C500
    Diagram for Kia Knock Sensor - 392502C500
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    Kia Sensor Assembly-Knock

    Part Number: 392502C500
    $28.45 MSRP: $38.00
    You Save: $9.55 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Knock Sensor
    Fits the following Kia Models:
    • Optima Hybrid | 2011-2013 | 2.4L - Theta 2
  • Kia Knock Sensor - 0K01D18921
    Diagram for Kia Knock Sensor - 0K01D18921
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    Kia Sensor-Knock

    Part Number: 0K01D18921
    $36.15 MSRP: $48.58
    You Save: $12.43 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Knock Sensor
    Fits the following Kia Models:
    • Sportage | 1997-2002 | High Grade, Low Grade, Middle Grade | 2.0L
  • Kia Knock Sensor - 392503E120
    Diagram for Kia Knock Sensor - 392503E120
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    Kia Sensor Assembly-Knock

    Part Number: 392503E120
    $62.15 MSRP: $83.53
    You Save: $21.38 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Sensor-Knock,LH; Knock Sensor
    • Position: Driver Side
    Fits the following Kia Models:
    • Optima | 2006-2010 | High Grade, Middle Grade | 2.7L, 2.7L - MU
    • Rondo | 2006-2011 | High Grade, Middle Grade | 2.7L, 2.7L - MU
  • Kia Knock Sensor - 3925026900
    Diagram for Kia Knock Sensor - 3925026900
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    Kia Sensor-Knock

    Part Number: 3925026900
    $62.27 MSRP: $83.70
    You Save: $21.43 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Sensor Assembly-Knock; Knock Sensor
    Fits the following Kia Models:
    • Rio | 2005-2011 | High Grade | 1.6L, 1.6L - Alpha DOHC
  • Kia Knock Sensor - 393203L000
    Diagram for Kia Knock Sensor - 393203L000
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    Kia Sensor-Knock,RH

    Part Number: 393203L000
    $83.60 MSRP: $112.37
    You Save: $28.77 (26%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Knock Sensor
    • Position: Passenger Side
    Fits the following Kia Models:
    • K900 | 2019-2020 | 3.3L - Lambda 2
    • Niro | 2023-2024 | 1.6L - Kappa PE
    • Stinger | 2018-2023 | 3.3L - Lambda 2
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About Kia Knock Sensor

When fuel is improperly ignited, it creates an irregular combustion that can interfere with the normal cycles of the engine and can even damage its internal components. To prevent this, a Kia knock sensor is installed, a piezo-electric component designed to allow the engine to run with ignition timing as far ahead as possible. When the knock sensor detects a sudden spike in pressure in the cylinder walls, its sends a signal to the engine control module to adjust the ignition timing accordingly.

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