Product Description
To issue the STC, Univair requires your aircraft's make, model, registration number, and serial number. Please enter this information in the fields above and accept the Limited Purpose Agreement.
Relieves crankcase pressure and prevents engine damage and failure due to oil loss from freezing of the breather line.
- Applicability: Lycoming O-320 series engines
- STC approved
Product Videos
Custom Field
Aircraft Piper
Engine Lycoming
