Knock Sensor Plug B.
Alternative Part Names: Knock Sensor; Ignition Knock Plug; Detonation Sensor Plug
Associated Subaru Part Numbers: 22060AA140
2006-2011 Impreza (Includes Outback Sport)
2006-2013 Forester XT
2006-2009 Legacy GT
Housing Only = Connector only and lock (if applicable).
Connector Kit = Connector with loose terminals and seals.
Pigtail = Prewired connector, includes 12 inches of wire per terminal.
Pigtail with Crimps = Our pigtail option with one butt connector (crimp) per wire for easy install, includes 12 inches of wire per terminal.