I will be happy to check that out for you. After checking with my resources,I checked and see that the head is only compatible for DC23 model. The one you have is DC54, I checked online for the head but I am sorry at present we do not have the head available online. But I have a better option for you. We do have a merchant who deals is all the parts and accessories of Genuine Dyson vacuum. You can call them at 866-927-4327 and check if they have the replacement head of the model that you own. I hope this helps! Happy Shopping!
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