Replacement skylight dome

[Colinm534]

I am looking to replace the dome for the Remis pmma v-x/c 43R- 001857 skylight on my 2007 Hymer B660M. Would anyone know where I could source one or an alternative complete unit which would fit without adaptation?
Thanks

 

[Figaro]

Have you tried the usual suspects ?

Leisureshop direct
Jacksons
Coastal Motorhomes