The John Deere CC101699 Plain Spacer is an authentic OEM component designed for a wide range of John Deere Planters, including the 1100, 1700, 1705, 1710, 1715, 1720, 1725, 1730, 1735, 1740, 1745, 1750, 1755, 1760, 1760NT, 1765, 1765NT, 1770, 1770NT, 1775NT, 1780, 1785, 1790, and 1795 Series. This genuine spacer ensures proper alignment and spacing of critical components, contributing to the optimal function and longevity of your agricultural machinery. With an outer diameter of 40 mm, an inner diameter of 19.8 mm, and a thickness of 4.8 mm, it provides a precise fit and reliable performance in demanding field conditions.