BMW Knock Sensor (E65 E66) - Bosch 0261231171
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Detects engine knock, reduces engine performance to prevent engine safe

Your BMW's knock sensor has an important role in the performance and safety of your engine. It listens for pre-ignition most commonly known as engine knock. Engine knock occurs when fuel ignites before it should. The knock sensor can detect this running condition and help the ECU adjust timing and fueling accordingly to prevent damage from occurring to the engine. Knock sensors are extremely important in maintaining peak performance and engine safety.

Fits These Cars:

2003 BMW 760Li Ignition Knock (Detonation) Sensor
2004 BMW 760Li Ignition Knock (Detonation) Sensor
2005 BMW 760Li Ignition Knock (Detonation) Sensor
2006 BMW 760Li Ignition Knock (Detonation) Sensor
2007 BMW 760Li Ignition Knock (Detonation) Sensor
2008 BMW 760Li Ignition Knock (Detonation) Sensor
2005 BMW 760i Ignition Knock (Detonation) Sensor
2006 BMW 760i Ignition Knock (Detonation) Sensor
2004 BMW 760i Ignition Knock (Detonation) Sensor
Product match fitment

BMW Knock Sensor (E65 E66) - Bosch 0261231171

Brand:
Bosch logoBosch
SKU #:
BOS-0261231171
Part:
Ignition Knock (Detonation) Sensor
OE Numbers:
12147519647
FCP ID:
395331
$72.99 MSRP: $87.99
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