A814 Gearbox Breather Vent Replacement

Kawak manufactures A814 replacement breather vents that permit the free exchange of air and provide filtering for gear cases, engine oil reservoirs, drive units, and other systems that are vented to atmosphere. Kawak breathers protect against internal pressure that can lead to oil leakage, irregular oil circulation, or excessive foaming. Conversely, they also minimize reduced pressure inside the enclosure that can affect the intake of the oil pump and permit entry of air.