Alright @Moyock. I’ve just added a list of recognized/authorized suppliers to How to: Order spare parts and accessories | Dyson Community. This is ones the Mods have suggested. This should help for those machines they’ve retired, where they aren’t stocking parts any longer. 

Hi @Moyock, 

Thanks for posting a question. 

@CharlieBoy1 is right! Our How to: Order spare parts and accessories | Dyson Community has been created to direct readers to their local website to order replacement parts.

If you find the part is showing as out of stock, I encourage you to completely the ‘Notify Me’ option. Here you’ll be prompted to input an email, to which you’ll receive a notification to once stock is available.

In rare occasions our local helpline will be able to order a part, even if the website shows it out out of stock. I’d suggest reaching out to our Dyson helpline experts to query the stock. To do this, simply click on our Guides and manuals link, navigate to the ‘Contact us’ section of the page and select ‘Start a WhatsApp conversation’.

If you'd prefer, you're welcome to call the Dyson Helpline to speak with our experts directly. You can find their number in the ‘Contact us’ section of the page.

Thanks, 

Stuart