2 hooks Compatible with BMW 1X Series/3 Series/X3/Z4/Thermostat housing 11517572859

Made from high-quality materials, such as aluminum alloy, it withstands extreme engine temperature variations and does not easily crack or warp. Featuring an original quality sealing structure, it adapts perfectly to the interface and eliminates any risk of coolant leaks. Developed from original vehicle data, it allows direct installation without additional adjustment. Resistant to chemical corrosion due to coolant and aging, its service life is much longer than that of ordinary material cases. It provides optimal protection of internal temperature sensing components, thus ensuring precise response of the thermal regulation system.