This almost solid brass engine coolant thermostat from Gates is a high-quality replacement old-stock new part for your vehicle. It is designed to fit perfectly with a variety of engines, ensuring optimal performance and reliability. The thermostat is made from durable materials and features a sleek design that is compatible with both vintage and modern vehicles. With its OE/OEM part number of 5508 and manufacturer part number of 33008, this thermostat is a great choice for anyone looking to replace a worn-out/damaged part, vehicle restoration or a custom project . The quantity of one ensures that you have everything you need to get the job done, while the SKU number GAT:33008 makes it easy to find and purchase the right part for your vehicle. Whether you're a professional mechanic or a DIY enthusiast, this engine coolant thermostat is a must-have for anyone who wants to keep their vehicle running smoothly and efficiently.