You could try ringing damien at q washers in Skipton,am getting a 5.4 off him and i have had bits for my washer,hose,couplings etc,straight up bloke,talks my language and once you are a customer he is a believer it should be for life.His prices seem reasonable and once you get talking to him(he`s an engineer by trade)you realise at least he understands the rubbish he is selling you ! No ,seriously, he has worked out the shortcomings of some kit and will adapt it. 01729 825656