In this episode of CRP Automotive’s Inside the Brands, Joe Hanson covers our line of better-than-OE Rein branded electric water pump kits for popular BMW applications.

The BMW N52, N54, and N55 engines are all timing chain motors, and their water pumps are electric — not belt-driven.

Rein Automotive now offers a number of water pump replacement kits for these popular BMW applications. In addition to containing a water pump from the OE manufacturer, the kits also include a thermostat assembly and the required bolts and hoses.

We call these kits “better-than-OE” because each one includes two upgraded Rein Automotive hoses. The first hose is the water pump elbow that saves professional repair technicians countless hours over using the OE part. The second is our upgraded thermostat to cylinder head hose that includes a more durable and secure aluminum fitting.

Here are the part numbers:
WPS0500
WPS0501
WPS0502
WPS0503
WPS0504
WPS0505
WPS0506
WPS0507
WPS0508
WPS0509

For directions on bleeding the replacement pump after it’s installed, refer to the guidelines enclosed in the box — or watch Inside the Brands Episode #97 https://youtu.be/upauhlsNNkI which walks you through the process. And remember to use the OE fluid or Pentosin NFG11 when refilling the coolant.

Have a question about these kits or any other Rein parts? Please email us at info@crpindustries.com or leave us a comment on our Facebook or YouTube pages. And don’t forget to subscribe to our YouTube channel to be among the first to learn about new videos like this one. Thanks for watching!