Universal screen wash pump

A universal washer pump.

Beware cheaper alternatives that we found only work for between 2 minutes and about 6 weeks. These, so far at least, have proven to be a bit more durable even if they don't last decades like a pump on a modern car...

One inlet (check the one-way valve on the hose is working) and one outlet to the jets.

Requires 12 volts and earth.