Frequently Asked Questions About Pressure Cooker and Canner Parts
How do I replace the rubber gasket? & how often?
Testing and Replacing your pressure canner gauge.
Is the toggle switch (control value) on old All American Canner replaceable?
Can I get a replacement lid?
Which saftey fuse / over pressure plug do I need?
The Mirro regulator weight & vent pipe listed for my model are different. Will they work safely?
Is measuring a gasket helpful in finding the replacement?
What's the difference between gasket 3440 and 9882?
Is there a parts distributor in Canada?
Leakage under the pressure regulator?
Leakage between the cover and the body?
Leakage around automatic air vent?
Instruction Manuals
Selecting the Right Pressure Canner

Mirro Gaskets

We offer replacement gaskets and seals for Mirro pressure cookers and canners.

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Also fits Coe Labs Acri-Dense Pneumatic Curing Unit

9890 Gasket
Fits Mirro Pressure Cooker models:

M-0292,
M-0294-35,
M-0294-37,
M-0294-39,
M-0294-50,

M-0494-35,
M-0494-37,
M-0592,
M-0592-10,
M-0594,
M-0594-10,
M-0594-35,
M-0594-37