The Exhaust Valve from A & I Products is designed for optimal performance in various applications. This valve ensures efficient exhaust flow, enhancing engine performance. Constructed from high-quality materials, it meets industry standards for durability and reliability. Its precise dimensions and specifications make it compatible with a range of systems, ensuring seamless integration. Ideal for those seeking a reliable exhaust solution.The exhaust valve model 31431761 by A & I PRODUCTS is engineered for use in internal combustion engines to control exhaust gas flow. Manufactured from heat-resistant alloy steel, this valve withstands high temperatures up to 1,000°F (538°C) and pressures typical in engine exhaust systems. It features precise machining for tight sealing and durability under cyclic thermal and mechanical stresses. Compatible with various engine models, it meets OEM specifications for valve dimensions and material properties. The valve stem diameter and face dimensions conform to standard engine requirements, ensuring proper fit and function within exhaust assemblies.