7-pole electronic set specific to

Opel Astra (H)
Fastback,
Caravan , Twin Top (Cabriolet)
from year of construction 04.2004 - now

Opel Zafira (B)
from year of construction 07.2005 - now

Advice:
This electronic set only goes with vehicles with REC (Rear Electric Control). 
To ascertain if your vehicle possesses Rear Electric Control, please check the module below the side covering on the left rear side of your car.
Please click here (or on the first small picture below on the left) to see a detailed photo of the essential module.
The slot marked on the picture resides below the side covering on the left rear side. If the module in your vehicle agrees with the picture, the electronic set fits to your car.