Cuchen Rice Cooker Steam Release Lever - Replacement

Cuchen makes an outstanding pressure steam cooker and this little piece broke and the bottom part which attaches to a screw jammed the release prevented the unit from working. This lever goes up as the unlock knob is turned opening a steam release for safety.
Printed 0.2 mm in PETG at 40mm/sec. Recommend ABS or PETG or other higher temp plastic for this part.