Shop Buick Century Ignition Knock (Detonation) Sensor (Left). 3.3 LITER. G70; 3.3L; Left. G80; 3.3L LITER, Make, Engine - OEM Buick Part # 393203L010 (39320 3L010, 39320-3L010)

Ignition Knock (Detonation) Sensor. Sensor - Knock,.
Ignition Knock (Detonation) Sensor.

Ignition Knock (Detonation) Sensor

Fits K900, Stinger

3.3 LITER. G70; 3.3L; Left. G80; 3.3L; Left. G90; 3.3L; Left. K900; Left. Stinger; 3.3L; Left.
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 to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.