Kohler 1712390-S Breather Tube

Genuine Kohler breather tube, designed to ventilate the engine crankcase and regulate internal pressure during operation. This component is part of the engine breather system, allowing gases to escape while maintaining proper internal airflow and preventing oil leaks or seal damage.

Replaces / OEM Equivalent:

• 17 123 12-S

Compatible Models

Suits various CH395 and CH440 engines 

Fitment varies by engine specification. Always confirm with engine model and spec number.