The McCormick 6718742A1 is a genuine OEM spacer designed for a wide range of McCormick agricultural tractors, including models from the CX, C, MC, MTX, X, and XTX series. This critical component ensures precise spacing between parts, contributing to the proper function and longevity of machinery. Manufactured to original equipment specifications, it guarantees a perfect fit and reliable performance in demanding operational environments. Confirmed dimensions include an outer diameter of 38 mm, an inner diameter of 25 mm, and a thickness of 15 mm, with a weight of 0.05 kg.