Built for durability and performance, this heavy-duty oil bath seal is ideal for truck and trailer axle applications. Constructed from abrasion-resistant rubber and reinforced steel, it offers long-lasting durability and leak protection in extreme conditions. The spring-loaded lip maintains a secure seal, while the outer diameter of approximately 5.313" ensures a proper fit for the corresponding axle system. Withstands temperatures from -40°F to 225°F for dependable performance.