This Schumacher Racing Products factory replacement layshaft is designed for the Cougar Laydown platform and its compatible vehicles. It combines an integral spur gear with a shaft in a single metal unit, simplifying the drivetrain assembly and reducing part count. Designed to Stock Spec standards, it is a direct replacement for the original layshaft in the gearbox. Features: Aluminum construction for lightweight durability Integrated gear and shaft in one piece Stock Spec compatible for class-legal racing Factory replacement fitment for Cougar Laydown gearbox 7/7/26 cs