The Reinz Brake Booster Vacuum Pump Seal - 407696400 is a high-quality replacement seal for the brake booster vacuum pump in vehicles. This seal is designed to prevent air leaks and maintain proper vacuum pressure, ensuring optimal performance and safety of the braking system. It is made from durable materials and is designed to fit seamlessly into the brake booster vacuum pump, providing a reliable and long-lasting solution. This product is compatible with various vehicle makes and models and is an essential component for maintaining the efficiency of the braking system.