Ninja Foodi 6.5/8 Qt Sealing Ring
Which sealing ring fits your Ninja Foodi 6.5/8 Qt pressure cooker, and which model numbers it covers.
Compatible models:
FD401 FD302 FD301 OS401 OS301 OP401 OP301 OP302 OP305
Unlike Instant Pot, Ninja uses one ring size across both the 6.5 Qt and 8 Qt Foodi models.
Sealing rings are not interchangeable across sizes, even within the same brand — check the model number printed on your cooker's base or control panel before ordering, not just the quart size on the box.
Other Ninja Foodi sizes
Not sure which model you have?
See the full brand and size lookup , or read the guide to why these rings aren't universal .
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