welcome Toby

Congratulations on your c60l

Looks fairly complete with original tray and spare wheel carrier(usually go missing)
Most of the chev motor components are available still .Generally cheaper buying direct out of the U.S.
Some of the local suppliers are a bit on the pricey and inconsistent side
Hopefully you will enjoy the forum and I am sure the wealth of knowledge and experiences of some of the members will be able to help on whatever problems you strike