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.

In our August issue, we achieved spectacular results by installing a Meziere electric water pump on a lightly tweaked C6 Z06. In addition to slashing the big LS7's coolant temperatures in everyday ...

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.

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 ...

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 ...

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… ...

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 ...

GM debuted its new electric crate motor package in the rad 1977 K5 Blazer-E, and may offer higher-performance versions of the kit in the future. By Stef Schrader Updated Oct 29, 2020 11:01 PM EDT ...

A third motor powers the on-board water pump, ... this one was lauded as "America's first electric fire truck" — though it's equipped with a BMW-sourced diesel engine to top up the batteries if ...