All water pumps use impellers to move coolant. This image shows the impeller (silver, at right) and electric motor assembly of a Meziere 300-series LS electric pump.

Meziere electric water pumps have already found homes on the engines of many top name racers. Meziere water pumps are not just for racers anymore but for any performance enthusiasts who care about ...

Learn how to construct a mini dam using an electric water pump in this detailed motor project. Perfect for science enthusiasts and practical applications, this guide covers the essentials for ...

Electric water pumps also allow you to cool the engine without having to run it. If the sight of belts spinning pulleys makes you happy, and you don't mind losing a few ponies to parasitic losses ...

High Engine Temperatures – If the water pump fails to deliver the appropriate amount of coolant to the engine, the engine's working temperature will rise above the normal level. If you are cruising ...

We don’t typically use gasoline engines smaller than 50 cc or so on a regular basis. Below that size, electric motors are typically less messy and more capable of doing the job. That doesn&#8… ...

Your engine's water pump plays a critical role in ensuring your vehicle is running at its best. Here are the telltale signs that it needs to be replaced.

8/20: CBS Morning News 20:42. BMW on Tuesday said it is recalling 720,796 vehicles in North America because they are equipped with an electric water pump that may short circuit as a result of ...