You can order a vibratory pump here.
Below are photos walking through removing a vibratory pump on an A53 Mini / Mini Vivaldi. Once the pump is removed follow the steps in reverse order to reinstall the original pump or install a new pump. Before this is started you will need to remove the back panel to access the internals, we have a guide here on how to do that.
Tools required for this repair:
- Phillips Screw Driver
- 12mm wrench
- adjustable wrench