National 3459 Oil Seal

National 3459 Oil Seal. 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. The 3459 oil seal is constructed from durable polyacrylate material with a spring-loaded, multi-lip design providing reliable sealing for crankshaft applications. It offers high resistance to oxidation and ozone, low swell in hydrocarbon fluids, and compatibility with a wide range of oils and EP lubricants. Compact in size and engineered for extended service life, this seal is suitable for many general-purpose automotive engine and metal surface applications.

• Design type: spring loaded, multi-lip: Offers a spring-loaded design with multiple lips for enhanced sealing performance
• Temperature range: -20F to 300F / -29C to 49C: Designed for a wide temperature range, ensuring reliable performance in various conditions
• Resistance to EP lubricants: Engineered to resist Ethylene Propylene (EP) lubricants for long-lasting use
• Low swell in hydrocarbon fluids: Demonstrates low swelling when exposed to hydrocarbon-based fluids
• Delivers quality and reliable performance: Provides consistent sealing performance for all types of repairs
• Material: Polyacrylate: Constructed with Polyacrylate material for durability and resistance
• Compatible with most oils and EP lubricants: Ensures compatibility with a wide range of oils and EP lubricants at higher operating temperatures
• High resistance to oxidation and ozone: Features high resistance to oxidation and ozone for extended product life
• Not water-resistant: Not designed for use in wet or water-prone environments