• Haltech Knock Sensor - Genuine Bosch
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Bosch

Haltech Knock Sensor - Genuine Bosch

Haltech Knock Sensor - Genuine Bosch

Part number: 0K9V0

$124.37 USD
$124.37 USD
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  • Ships direct from the brand or supplier
  • Tracking emailed when it ships
  • Free fitment check before you order

Knock Sensor by Haltech. A failed sensor usually sets a check-engine code and can cause poor running or wrong readings.

Specifications

  • Brand: Haltech
  • Part type: Sensor
  • Suits: 8 mm (5/16") mounting bolt
  • Includes: Matching plug and 2 pins

Fitment

This listing does not name specific vehicles. Match the part number and the specifications with the part you are replacing.

What it does

Sensors tell the engine computer what is happening so it can adjust fuel, timing and gauges. Electrical faults often show up as warning lights, rough running or no-start problems, and the right replacement part clears the cause rather than the symptom.

Installation & tips

  • Read the code, check the wiring and connector, and clear codes after the new sensor is in.
  • Connector and wiring: Corroded connectors mimic a bad sensor.
  • Disconnect the battery before you unplug or splice any wiring, and test everything works before you refit trim panels.

FAQ

Is it sold individually or as a set?
The listing gives: Matching plug and 2 pins.

Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.

What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.

Before you order

  • Measure the part you are replacing and compare it with the specifications above.
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Bosch sensor: what to know

A failed sensor usually sets a check-engine code and can cause poor running or wrong readings.

Fitment notes

  • Specs, lead time and warranty come from Bosch and can change. The details above this guide are the latest we have.

Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.

Ask about fitment

What else to plan for

More for your car: Batteries & electrical · Batteries & electrical

Questions about sensor

Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
Will a new sensor clear my check-engine light?
If the sensor was the cause, the light usually goes off after codes are cleared or after a few drive cycles.
Where do specs and warranty details come from?
From Bosch. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.

Questions & answers

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