National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today's vehicles. Product Features:Design Type: Spring Loaded; Multi-LipExcellent high temperature capabilities and compatible with wide range of fluidsProvides long life while providing superior performanceTemperature range: -40F to 400F; -40C to 204CDelivers reliable performance for every type of repair
