Buy Mazda CX-3 Ignition Knock (Detonation) Sensor. MPV. Knock Sensor - Repair or Replace A failed EMISSION, Repair, Engine - OEM Mazda Part # GY0118921C (GY01-18-921C, GY0118921B, USEGY0118921C)

Knock. Sensor. KNO. Ignition (Detonation).
Ignition Knock (Detonation) Sensor. To 11/04/1999.

Ignition Knock (Detonation) Sensor

Fits MPV

MPV.
Knock Sensor - Repair or Replace
A failed Knock Sensor will often have no noticeable symptoms beyond a check engine light or engine ping or knock, but it does cause your Mazda CX-3 to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and Mazda genuine parts.