Listing is for one OE replacement for the ACDelco PT2106. Connector comes fully assembled, with wires pre-installed. Wire coloring is random and not Coded to any specific application. This connector is used for multiple applications see list of uses below.
Please do not order connectors solely based on appearance as the differences are often too small to be identified. If you do not have specific part number from which your ordering please contact me or a mechanic to verify that this is the piece you need before buying it.
USES for PT2106
PDC Parking sensor connector
CPS Crankshaft Position Sensor
ABS Antilock Brake Sensor Connector
Speaker Connector
Engine Multipurpose Connector 
Oxygen Sensor Connector