The McCormick 86503172 Spindle is a genuine OEM replacement part designed for a wide range of McCormick agricultural tractors. This essential component ensures proper steering and wheel support, maintaining the integrity and performance of your machinery. It is compatible with various models across the CX, MC, MTX, X6, X7, X8, and XTX Series, providing reliable fitment and durability. Confirmed dimensions are 254 mm length, 254 mm width, 254 mm height, and a weight of 4.54 kg.