GM Knock Sensor Connector

GM used the same style of 1 wire knock sensor on hundreds of different applications in the 80s, 90s, and 2000s.  Now available from Ballenger Motorsports, this knock sensor connector is available as a connector only, a connector kit, and a completed pigtail.
knock-sensor
This GM knock sensor is also used widely in the aftermarket as a solid wide band sensor fitting many applications.