The JCB 81310267 is a genuine OEM spherical exhaust gasket designed for various JCB construction and industrial machines. This critical component ensures a tight seal in the exhaust system, preventing leaks and maintaining optimal engine performance. Engineered to precise JCB specifications, it offers durability and reliable fitment. Key dimensions include an outer diameter of 57 mm, an inner diameter of 45 mm, and a height of 25 mm.