The Volvo VNL 2004 to 2012 Auxiliary Convex Heated Mirror is a practical replacement for OEM Number 85112491, designed to improve visibility and safety on the road. This heated mirror is sold individually and is a valuable addition to your vehicle, especially in cold or inclement weather conditions. With its auxiliary convex design and heating feature, this mirror helps to reduce fog and ice buildup, ensuring clear visibility for the driver. Upgrade your Volvo VNL with this reliable and functional heated mirror for enhanced driving experience.