The Case-IH 4997308 shim is a genuine OEM component designed for precise spacing and alignment in various Case-IH agricultural machinery. This critical shim features a thickness of 0.5 mm, an outer diameter of 50 mm, and an inner diameter of 30 mm, ensuring optimal fit and function. It is compatible with a wide range of Case-IH models, including MXM series (MXM120, MXM130, MXM140, MXM155, MXM175, MXM190), MXU series (MXU100, MXU110, MXU115, MXU125, MXU130, MXU135), Puma series (PUMA 115, PUMA 125, PUMA 140, PUMA 155, PUMA 165, PUMA 180, PUMA 195, PUMA 210), CVX series (CVX1135, CVX1145, CVX1155, CVX1170, CVX1190) tractors, AFX8010 combines, CPX610 cotton pickers, and WD1203, WD1903 windrowers. Using authentic Case-IH parts like the 4997308 shim helps maintain the performance and longevity of your equipment.