The JCB 277290111 is a genuine OEM O-Ring designed for sealing applications in JCB machinery. This high-quality O-Ring features an inner diameter of 11.10 mm and a thickness (cross-section) of 2.62 mm, ensuring a precise fit and reliable seal to prevent leaks and maintain system integrity. Manufactured to JCB's stringent standards, it provides durability and performance in demanding operational environments.