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-Lip
• Excellent high temperature capabilities and compatible with wide range of fluids
• Provides long life while providing superior performance
• Temperature range: -40F to 400F; -40C to 204C
• Delivers reliable performance for every type of repair