Type 20

This connector style can be found on the following manufacturers vehicles:

Type 21

This connector style can be found on the following manufacturers vehicles:

Type 34

Please note NOT ALL SENSORS HAVE THE FLANGE MOUNTING as shown above - please refer to the 'extra info' column on the partsearch to see if Flange Type 43mm is present. All other types have no flange mounting EXCEPT the 7a-fe Lean Burn Sensor, which has a Flange Type mounting

This connector style can be found on the following manufacturers vehicles:

Type 39

This connector style can be found on the following manufacturers vehicles:

Type 41

This connector style can be found on the following manufacturers vehicles:

Type 47

From rear of plug, top left, working clockwise: pin 1 - WHT, pin 2 - WHT, pin 3 - GREY, pin 4 BLK

This connector style can be found on the following manufacturers vehicles:

Type 68

This connector style can be found on the following manufacturers vehicles:

Type 89

This connector style can be found on the following manufacturers vehicles:

Type 108

This connector style can be found on the following manufacturers vehicles: