The JCB 90450003 is a genuine OEM oil seal designed for critical sealing applications in JCB machinery. This high-quality seal features dimensions of 45mm inner diameter, 65mm outer diameter, and a thickness of 8/10mm, indicating a stepped or dual-lip design for enhanced sealing performance. It ensures reliable containment of lubricants and prevents ingress of contaminants, contributing to the longevity and efficient operation of components such as axles, transmissions, and hydraulic systems in compatible JCB models. Manufactured to JCB's stringent specifications, this seal provides a precise fit and durable performance.