The CT1 Side Bell Axle Seal by Diversified Machine is an essential component for your Bulldog Quick Change system. Crafted from durable rubber and steel, this inner lip seal features an outer diameter of 2.621 inches and an inner diameter of 2.01 inches, with a thickness of 0.471 inches. Its robust construction ensures long-lasting performance and reliable sealing to keep your drivetrain operating smoothly. Ideal for use in high-performance racing environments.