The JCB 400B6164 is a genuine OEM exhaust insulation sleeve designed to provide critical heat protection for exhaust components in a range of JCB equipment. This high-quality sleeve helps maintain optimal operating temperatures, prevents heat transfer to sensitive surrounding parts, and enhances overall system efficiency and safety. Manufactured to JCB's rigorous standards, it ensures a precise fit and durable performance, contributing to the longevity and reliability of your machinery.