Knock Sensor RIDEX 3921K0014 OE Ref 12141738667
This Knock Sensor OE Ref is supplied by RIDEX as a replacement for OEM reference 12141738667. It is intended for use in selected BMW vehicles and designed to meet original equipment fit and function requirements.
The part is identified by manufacturer reference 3921K0014 and EAN 4059191196210, allowing accurate product identification and compatibility checks before installation. It is suitable for replacing worn, damaged, or non-functioning components where reliable operation is required.
Technical details are not specified.
Correct part selection is essential to ensure proper fitment. Please verify compatibility by matching the OEM reference number or using the vehicle registration lookup tool before ordering.
Compatible with selected BMW models. Full compatibility details are available in the Compatibility section of this page.
If this part is not suitable for your vehicle, browse alternative options in our Engine category.