The VH 3 Vacuum Hose by Metro Moulded Parts is a reliable, high-performing replacement part designed to ensure your vehicle operates smoothly and efficiently. With an internal diameter of 9/32" and an outer diameter of 15/32", this hose is tailored to fit a 5/16" nipple perfectly, offering a seamless connection for vacuum systems. Built with ozone and chemical-resistant materials, this hose can withstand environmental pressures, ensuring long-term durability and consistent performance. Its sleek, molded black construction not only enhances your vehicle s under-hood appearance but also provides a robust and secure fit. Whether you refer to this hose as a vacuum tube, engine hose, or vacuum line, it's the ideal replacement part for optimal reliability and function. The VH 3 Vacuum Hose stands out with its superior resistance to temperature fluctuations, ensuring it performs reliably in extreme weather conditions. Its durable rubber construction resists premature wear and tear, cracking, or chemical degradation typically caused by oil, gas, or engine byproducts. The smooth, curved design enhances airflow efficiency, making it both a practical and visually appealing solution for maintaining peak vacuum system performance. This hose is a great fit for professionals, automotive enthusiasts, or anyone seeking a high-quality replacement for worn-out vacuum hoses. When you choose the VH 3 Vacuum Hose, you re investing in a product backed by Metro s industry-leading 30-year platinum warranty, promising hassle-free replacements for decades. So why wait? Give your engine the trustworthy connection it needs to keep running flawlessly. Trust Metro's proven quality and order your VH 3 Vacuum Hose today for unbeatable performance and peace of mind!