No one is currently reproducing the C9ZE Shaker seal, unless you are referring to the Australian shaker seal which will not work on original Ford shakers...
When the "nice" originals pop up on Ebay, they have been priced at 150 bucks or better lately....
If I am not mistaken (and I don't think I am), the shaker seals the two posters above are referring to was the last run by Ford which is absolutely garbage. It is very flimsy, cut wrong and VERY ill fitting. I have one of them and if you want, you can have it for FREE - not a piece you want to put on your pride and joy. That is why the old style seal is going for so much. BUYER BEWARE....
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