Rein Water Pump Replacement Kits offer a valuable solution to failure prone cooling related components on the N12/4/6/8 Mini engine platforms. At the heart of these kits are upgraded water pumps with metal impeller and include gaskets, mounting hardware, latest thermostat, and an upgraded aluminum thermostat-to-water pump coolant pipe. This pipe replaces the factory-installed plastic version, which is known to fail and leak prematurely. These are the critical components that should be replaced to ensure a complete and reliable repair - and to help extend the service life of the cooling system - when servicing a defective water pump on these applications.

• Ensures that the water pump replacement repair is done right the first time.
• Features an upgraded water pump with a metal impeller that will not degrade like plastic.
• Helps to eliminates future repair needs of related parts that could have been covered by extensive labor hours while the technician was working on this system.
• Includes water pump gasket, commonly failing upgraded aluminum coolant pipe, latest thermostat by application, and necessary hardware.