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Knocksensor

The knock sensor is mounted on the engine block and measures the knocking or pinging of the engine. Engine knock or pinging occurs when the fuel in the cylinders ignites too early. This can be caused by a leak in the intake, resulting in too much oxygen, fuel with an incorrect octane rating, or excessive pressure in the combustion chamber. Engine knock or pinging causes irregular combustion, leading to power loss and high fuel consumption. It also causes vibrations and noise from the car bonnet. When the knock sensor detects that the engine is running irregularly, it sends a signal to the ECU, which illuminates the engine warning light and limits the engine speed to prevent damage.

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  • Knock sensor
    Meat & Doria

    Knock sensor

    For OE number: 9432570
    Connector Shape: Oval
    Guarantee: 2 years
    Number of contacts: 4
    Number of contacts: 2

    € 74,57

    In stock
  • Knock sensor
    Meyle

    Knock sensor

    Sensor Type: Piezoelectric Sensor
    Guarantee: 2 years
    Cable length (mm): 250
    Number of contacts: 3

    € 18,23

    In stock
  • Knock sensor
    Meat & Doria

    Knock sensor

    Supplementary Article/Info 2: Without cable
    Thread Size: M12x1.25 mm
    Guarantee: 2 years
    Socket colour: Grey
    Number of contacts: 1

    € 19,63

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 2
    For OE number: 1920.FR
    Guarantee: 2 years
    Weight [kg]: 0,042

    € 14,77

    In stock
  • knock sensor
    Swag

    knock sensor

    Weight [kg]: 0,047
    Number of connectors: 2
    Guarantee: 2 years

    € 13,47

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 4
    Guarantee: 2 years
    Cable length (mm): 535
    Cable length (mm): 435
    Weight [kg]: 0,086

    € 51,53

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 2
    For OE number: 5946.31
    Guarantee: 2 years
    Weight [kg]: 0,037

    € 16,16

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 1
    For OE number: 30530-RNA-A01
    Guarantee: 2 years
    Weight [kg]: 0,053

    € 19,58

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 3
    Guarantee: 2 years
    Cable length (mm): 570
    Weight [kg]: 0,068

    € 29,04

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 2
    Colour: Black
    Guarantee: 2 years
    Weight [kg]: 0,48

    € 21,65

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 3
    Colour: Green
    Guarantee: 2 years
    Cable length (mm): 465

    € 35,79

    In stock
  • knock sensor
    Swag

    knock sensor

    Material: Plastic
    Material: Metal
    Inner diameter [mm]: 8,4
    Number of connectors: 2
    Guarantee: 2 years
    Length [mm]: 52
    Weight [kg]: 0,045

    € 25,41

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 3
    Colour: Black
    Guarantee: 2 years
    Length [mm]: 370
    Length [mm]: 350
    Weight [kg]: 0,06

    € 32,56

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 2
    Guarantee: 2 years
    Length [mm]: 51
    Width [mm]: 26
    Thickness [mm]: 23
    Weight [kg]: 0,04

    € 16,26

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 3
    Colour: Brown
    Guarantee: 2 years
    Length [mm]: 260
    Weight [kg]: 0,06

    € 28,97

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 3
    For OE number: 06A 905 377 B
    Guarantee: 2 years
    Weight [kg]: 0,055

    € 28,97

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 3
    For OE number: 06A 905 377 C
    Guarantee: 2 years
    Weight [kg]: 0,057

    € 34,98

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 2
    Operating Mode: Electric
    Colour: Black
    Guarantee: 2 years
    Weight [kg]: 0,05

    € 26,41

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 2
    For OE number: 55190562
    Guarantee: 2 years
    Weight [kg]: 0,04

    € 23,37

    In stock
  • knock sensor
    Swag

    knock sensor

    Number of connectors: 2
    Guarantee: 2 years
    Cable length (mm): 210
    Weight [kg]: 0,057

    € 23,60

    In stock