For Renault engine parts, just contact Salv Sacco to make life simpler.
The major Europa parts companies just do not seem to be interested in supporting the Renault engines, only TC's.
I have only been able to order a single item from France.
The language barrier is real even with translation app's and they are slow to respond.
Even the guys in Canada are difficult as their website is terrible.
Salv is very responsive and his prices are good.
I am getting Max Speeding rods from Salv cheaper than from the US distributor.
It may be a wash by the time shipping and duty are paid but I will be certain to get the correct parts.
Salv is also familiar with the TS (Gordini/Cross-Flow) head conversions for those of us that have them.
£ to $ rate is moving upward so sooner is better if you need anything.