Heavy duty boot lid gas strut wanted for 2006 NC with boot rack.
I am afraid they are like chickens lips…scarce.
But i can get in my garage later and get the part number off the strut then it would be easy enough to do a search.
Try SGS Engineering
I’ve bought struts from them, both for the bonnet lifters I fitted to the NC and also to replace the weakened struts (14 off!) on our kitchen cupboards ‘lift-doors’.
They are efficient, have a big stock, and can build to your spec if required. The website allows you to specify what you want.