2008 C70 Engine Cover Insulation
 

Does anyone know where I can get new engine cover insulation for a 2008 C70?

The engine cover part number is 30777929 but I can't quite read a number for the insulation apart from ****6515, which has come up with nothing in my searches.

The cover itself is in reasonable nick so I'm reluctant to replace that with a 2nd hand cover from fleabay for £20-£60 when I can't see the condition of the insulation.

It's only some kind of foam so it can't be the expensive to replace surely?

Any ideas?

Thanks in advance.