This leveling valve, with part number 3595979C94, is a top-quality product from International, a renowned brand in the commercial truck industry. Made in the United States, this valve is designed to ensure the proper functioning of your vehicle's air suspension system. As a crucial component for your truck's suspension, this leveling valve is a must-have for any commercial truck owner. Its reliable construction and compatibility with a wide range of vehicles make it a great choice for those in need of a high-quality air suspension valve.