National 5573 Oil Seal Kit - High-Quality Replacement Seals for Automotive & Industrial Use | Perfect for Engines, Transmissions & Hydraulic Systems

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.

Design type spring loaded; single-lip

Temperature range -40°F to 225°F / -40°C to 107°C

Good low temperature capability

Low swell in hydrocarbon fluids

Delivers quality and reliable performance for every type of repair