11 53 1 714 738 : Water hose connector for BMW Z3

This water hose connector is a replacement part intended for the BMW Z3 (E36), in its Roadster versions equipped with 1.8 M43 and 1.9 M44 engines. It ensures the connection between the cooling circuit hoses and restores the system's seal in the event of a worn, cracked or faulty part. As part of the restoration or maintenance of a classic vehicle, replacing this type of connector helps preserve the proper functioning of the cooling circuit and prevent any engine overheating. A reliable part to keep the BMW Z3 in a condition conforming to its original specifications.