Fitment: Compatible for 220i 228i xDrive 428i Gran Coupe 428i xDrive Gran Coupe 520i 2015-2016, Compatible for 228i 428i 2014-2016, Compatible for 320i 2013-2018, Compatible for 320i xDrive 2013-2018, Compatible for 325i 2013, Compatible for 328i 528i X1 Z4 2012-2016, Compatible for 328i xDrive 2013-2016, Compatible for 428i xDrive 328i GT xDrive 2014-2016, Compatible for 528i xDrive 2012-2016, Compatible for X3 2013-2017, Compatible for X4 2015-2018, Compatible for X5 2016-2018
Package Includes: The accessories included are as shown in the pic, it can be directly replaced, making installation easier and more accurate. Note: Please check for more detailed compatibility information before purchasing through Compatibility Garage or OEM numbers
Features: The robust cast iron or aluminum die-cast casing, along with coated sealing components, gives the water pump higher temperature resistance and improved durability. Heat-treated shaft components and precision-ground bearings provide the water pump with greater strength and a longer lifespan. Uniform wall cross-sections and smooth coolant flow channels effectively restoring the normal performance of cooling and heating systems. Meet or exceed OEM standards for performance and durability
Performance Upgrade: Upgrade key components such as bearings, impellers, mechanical seal kits, and housings. Manufactured by professional manufacturers according to strict quality control standards, they undergo comprehensive testing, ensuring reliable performance with no leaks, capable of providing stable performance even under extreme engine room conditions. The lifespan of UNITHUB water pumps is AT LEAST 50,000 km, but actual lifespan may be influenced by driving conditions