My hose split the other day in mid spray. Got an unexpected face wash.Only had to chop 4" off the end and reconnect to the pump which was very easy.Useful link for spare hose Paul - thanks.
exact match http://www.ebay.co.uk/itm/6mm-1-4-Black-Plastic-Flexible-PVC-Hose-Tube-Washer-Water-Screen-5-mtrs-/260974201997?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item3cc3464c8dmatch