Muffler Joint Gasket

YL82

Perpetual Restorationist
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Goose Creek, SC
I need replacement 38 mm ID muffler joint gaskets that fit into my original threaded muffler joint nuts or "collars".

Though I have a 1976, the 40 mm ID ones from Mikesxs will just not fit inside the "collars".

My mufflers (I understand that the PO installed these at some point) have "XS650-14721" stamped on them....

I placed an order with Mikesxs for their 38 mm (ID) gaskets (#07-4622 / 256-14714), but they got a bad batch from supplier, so now it will be a few weeks before they restock these.

Where else can I buy 43 mm OD, 38 mm ID (2.5 mm thick) muffler gaskets?

What are these gaskets made of? Graphite?

My worksite has a gasket shop and they might be able to fabricate a couple for me, but I'm not sure what specs/gasket material composition they need (aside from dimensions).

Thanks.

Never mind. I took a Dremel and a diamond cutting disc and cut a few mm's from each gasket at the split. They fit perfectly and snugly into the muffler joint nuts. I'm pretty sure these are asbestos with impregnated metal.
 

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