The 1984 Corvette smog emissions A.I.R. pump diverter valve 17064194 GM OEM is a vintage part designed for Corvette models. This specific part is a diverter valve that is essential for controlling the smog emissions system, ensuring optimal performance and efficiency. With the OE/OEM part number 17064194 and manufacturer part number 17064164, this product is a genuine OEM component made by GM, guaranteeing a perfect fit and quality construction for your vehicle.