The Standard Ignition V373~SI PCV Valve is engineered to regulate the flow of gases in the engine's crankcase, ensuring optimal engine performance and longevity. Designed for direct-fit replacement, this valve meets or exceeds OEM specifications, facilitating a seamless installation process. Constructed from high-quality plastic, it is built to withstand the demanding conditions of the engine environment, including exposure to heat, moisture, and various contaminants. The valve features an angled nipple orientation, with an inlet diameter of 0.24 inches and an outlet diameter of 0.49 inches, accommodating a wide range of vehicle applications. Its black finish provides a sleek appearance and additional resistance to environmental factors. By maintaining proper engine pressure balance and effectively regulating airflow, the V373~SI PCV Valve contributes to improved engine efficiency and reduced emissions, thereby enhancing overall vehicle performance and compliance with environmental standards.