ACDelco GM Original Equipment 213-969 Ignition Knock (Detonation) Sensor sold2020 the aluminum case & Gold-Plated

the aluminum case & Gold-Plated Connectors ensure stable and reliable signal transmission

is a leading worldwide supplier of gaskets and engine sealing solutions for the Automotive Performance

3L Popular Fitments: 2005-2009 GMC Envoy

0L] 2004 Vitara [For V6-2

ACDelco GM Original Equipment 213-969 Ignition Knock (Detonation) Sensor sold2020 the aluminum case & Gold-PlatedACDelco GM Original Equipment 213 969 Ignition Knock (Detonation) Sensor An ACDelco GM Original Equipment Ignition Knock (Detonation) Sensor monitors the engine for pinging or spark knock, and is a GM recommended replacement for your vehicles original component. The sensor creates a voltage signal based on the vibrations caused by erratic air fuel mixture combustion; the engine control module uses this signal to adjust the ignition timing and air fuel