Hyundai i30 Rear Drivers Side Window Regulator
Used OEM window regulator for the rear drivers side, from a 2019 Hyundai i30 and verified for the 2018-2023 model range.
Source vehicle: Hyundai i30 2019 Petrol 1.0L
Stock reference: GCP3730
Check the photo and connector/layout against your original unit before ordering.
View this partCompatibility and checks
Use the listing photo to compare the mounting points, regulator shape and connector arrangement with your original part. Even within the same model, window regulators can vary by side and door position.
If you are unsure, send us your registration or VIN and compare the visible markings on your existing unit before purchasing. Fitment is best confirmed from the physical part rather than the vehicle badge alone.




