Knock Sensor Plug F.
Compatible Cars:
2002-2005 WRX
2002-2005 Impreza
2003-2004 Forester
2002-2005 Legacy
2002-2006 Baja
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.