2012 BMW 3-Series Ignition Relays, Sensors & Switches
Select Your Submodel
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Standard® - Intermotor™ Ignition Knock Sensor$68.90 - $164.61 -
Delphi® - Ignition Knock Sensor$147.36 -
WVE® - Ignition Knock Sensor$81.68 -
Facet® - Ignition Knock Sensor$87.36 - $89.41 -
- VDO® - Ignition Knock Sensor$40.13 - $78.46
- Vemo® - Ignition Knock Sensor$46.26 - $96.02
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- WVE® - Ignition Switch$141.63
- Genuine® - Ignition Switch$151.49 + Free Shipping with iD FastTrack
- Genuine® - Impulse Sender$37.14 + Save an extra $1.90 with iD FastTrack
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