Parking Sensor Rear Drivers Side
Used Opel Astra rear drivers side parking sensor from a 2021 donor, within the verified 2016-2021 range.
Source vehicle: Opel Astra 2021 Diesel 1.5L
Stock reference: GCP3147
Check the photo and connector layout against your original sensor before ordering.
View this partCompatibility and checks
Please compare the photographed unit with your existing parking sensor, including the connector shape, mounting, and any visible markings. This helps confirm you are replacing the same rear drivers side position.
If you are unsure, CarBreakers.ie can help using your registration or VIN details, but fitment should always be checked against the actual part in the listing.

