The JCB 333E3686 is a genuine outer air filter designed to provide superior filtration for JCB 3CX, 4CX, and 5CX backhoe loaders. This essential component ensures clean air intake, protecting the engine from contaminants and maintaining optimal performance. With an outer diameter of 160 mm, an inner diameter of 85 mm, and a height of 330 mm, it is engineered to exact OEM specifications for a perfect fit and reliable operation.