The WIX 20-5/8" x 8-5/8" OD air oil separator minimizes oil vapor emissions for a cleaner operation. Its optimized design enhances airflow and effectively separates oil particles from the air. This component reduces maintenance frequency by capturing more contaminants before they reach the engine. It supports optimum engine compression by preventing oil contamination of air systems. Furthermore, it reduces downtime with its reliable separation efficiency, performing well even in heavy duty applications.