How to Service a Sterndrive Water Pump Impeller Capt. Vincent Daniello. 2. Remove the copper water tube and its white plastic guide, as well as the drive-shaft O-ring, doughnut-shaped “slinger,” and ...

Dive into the fascinating process of creating a brass water pump impeller using sand mold casting. From preparing the mold to pouring molten brass, this video takes you step-by-step through the ...

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

Most boiler feedwater pumps are multi-stage pumps and have several impellers, which are enclosed-type designs as classified by the Hydraulic Institute and in the range of 1000 to 2000 suction ...

It has released a new aluminum impeller water pump that is not only stiffer and stronger (preventing impeller flex under load), it’s also a guarantee that you’ll never have a little, brittle ...

While service literature on water pumps often will show a picture of a badly eroded impeller that contributes to overheating, technicians say that's not as common as it once was.

The engine drives the water pump and uses an impeller to push coolant through the system. The water pump is an essential component of the cooling system. It helps to ensure that the engine operates at ...

Although a water pump contains wearing components such as seals and bearings, as well as a fanlike impeller that can fail, it usually isn’t replaced simply as a maintenance item since it’s not ...

Follow along as we install the Flow Kooler impeller disc on the water pump in our Cheap Street Chevelle. See All 7 Photos. 1.Remove the water pump from the engine.

Knowing that water-pump impellers are prone to eventual failure, I started there. It took only a few minutes to open the pump, and to my dismay, the impeller looked perfect. As long as I had the pump ...