The CUMMINS 11.26" x 2.76" OD air oil separator efficiently separates oil from air, contributing to prolonged engine lifespan. It features durable construction designed to withstand high-pressure conditions, promoting optimal engine performance by delivering cleaner air flow. By minimizing oil buildup, this air oil separator reduces the need for maintenance, thus enhancing engine reliability through its precise separation technology. Its size and specifications are engineered to provide effective performance and consistent engine operation, streamlining engine care and functionality.