Ninja pressure cooker sealing rings by part number
1 Ninja sealing ring sold in Australia. Each part page lists the models it fits, how often to change it and what sellers charge.
The sealing rings
Foodi pressure lid silicone rings (2-pack)4074J300ANZ · 3 modelsfrom $16.00Ninja's pressure lid silicone rings fit the Foodi OP300, OP350 and OP500 pressure lids and come as a pair, so you can keep a spare. The ring fits either side up. Ninja says to replace a ring with cracks, cuts or other damage straight away, and to use only SharkNinja rings.
After the change: No reset: the maker's manual describes no ring reminder.
Brand names describe compatibility only; FitMatch is independent of Ninja. Fitment sources are recorded on every model page.