11 53 1 739 208 : Water hose connector pipe on cylinder head for BMW Z3

This connector pipe ensures the connection between the water hose and the cylinder head on the BMW Z3 (E36) Roadster, in the 1.8 M43 and 1.9 M44 versions. As part of the restoration or maintenance of a classic vehicle, replacing this part is essential to ensure the sealing of the cooling circuit and prevent any risk of engine overheating. Installing it as a replacement for a cracked, broken or faulty component allows you to restore operation in line with the original specifications. An essential new part to maintain the reliability of a BMW Z3 roadster in the best conditions.