Remove the crimped hose clamps securing from each end of the pump you are replacing.

You can use a clamp removal tool to cut the clamps.

Alternatively, use pliers to unlatch the small retaining tab on the clamp.

Pry the clamp apart to loosen it.

Use your fingers or pliers to pull the hoses off of the pump nozzles.

The hoses will leak liquids when pulled out.

This will take significant force. If you are having trouble, heat the hose ends with a hair dryer or heat gun, and try again.