The McCormick 6631188A2 Seal Kit is a genuine OEM repair solution designed for a wide range of McCormick tractors, including CX, MC, MTX, X60, X7, X70, and XTX series. This high-quality seal kit ensures proper sealing and prevents fluid leaks, maintaining the hydraulic system's integrity and overall machine performance. It replaces part number 6631188A1 and is also cross-referenced with equivalent part numbers from Case IH, New Holland, and Steyr, guaranteeing compatibility and reliability for critical maintenance.