What is the thin white material on the fuel tank pads and what is a suitable replacement? Looks like scotchbrite. Thanks, Andrew
They had nothing for me to compare, however the original is just plain felt which I went with and the part you quoted is a fine substitute, 1/8" thick. It also optionally comes with an adhesive backing.
A thin strip of the same felt is used to seal the air cleaner lid (on early cars at least). I don't think it's used anywhere else.