The Case IH KHH21301 is a genuine OEM insulation part designed to provide effective thermal and acoustic isolation in various Case IH MXM and MXU series tractors. This high-quality insulation helps maintain cabin comfort and reduces noise levels, contributing to a better operating environment. It is engineered to meet original equipment specifications for a precise fit and reliable performance in models such as MXM120, MXM130, MXM140, MXM155, MXM175, MXM190, MXU100, MXU110, MXU115, MXU125, MXU130, and MXU135.