This fuel tank cap, part number 411 541, is manufactured by TOPRAN, a trusted name in automotive components. Designed to provide a reliable seal for your vehicle's fuel tank, this cap is essential for preventing fuel evaporation and protecting the fuel system from external contaminants. Its robust construction ensures longevity and consistent performance. Properly sealing the fuel tank is crucial for emissions control and optimal fuel efficiency. This TOPRAN cap is engineered to meet the necessary standards for a secure fit and effective operation, helping to maintain your vehicle's performance and environmental compliance.