The Case IH 87656121 CAP is a genuine OEM replacement part specifically designed for various Case IH JX series agricultural tractors. This essential component provides reliable sealing and protection within the machinery system, contributing to optimal performance and preventing contamination. It is a direct fit for a wide range of models, including JX100U, JX1060C, JX1070C, JX1070N, JX1075C, JX1075N, JX1080U, JX1085C, JX1090U, JX1095C, JX1095N, JX1100U, JX55, JX60, JX65, JX70, JX75, JX80, JX80U, JX85, JX90, and JX95.