16" notched marker disc with 4 bolt pattern (2.598" bolt circle).
Used on John Deere planters: 1700, 1705, 1710, Â 1715, 1720, 1725, 1730, 1735, 1750, 1755, 1760, 1760NT, 1765, 1765NT, 1770, 1770NT, 1775, 1775NT, 1780, 1785, 1795; DB series. Optional on 7200, 7240, 7300, 7340 built 19955 and after.
Used on John Deere drills: 750 s/n 19185 and up; 1520, 1530, 1535, 1560, 1590.
Replaces John Deere No. A53708; A72361
