The product is a brand new in box (NIB) left side valve cover specifically designed for a Toyota 4 Runner. Manufactured by MTC Parts with the part number 1011589. This valve cover is a crucial component in the valvetrain system of the engine, ensuring proper function and performance. It is a genuine part that meets the high standards of quality and compatibility with the vehicle. Ideal for those looking to replace or upgrade their existing valve cover, this product offers a reliable and durable solution for maintaining the engine's efficiency and longevity.