The 66 Inch Rear Vertical Trim Cover for Kenworth W900L is a practical and versatile product designed to enhance the appearance of your truck. It is available with or without light holes and can be painted to match your truck's color upon request. This trim cover fits most Kenworth W900L makes and models, making it a convenient choice for truck owners. With its durable construction and easy installation, this trim cover is a great addition to any Kenworth W900L, providing both style and functionality.