8301567 Clutch Alignment Tool, .590" Pilot Dia., 15 & 23 Spline Fits John DeereOne New Aftermarket Clutch Alignment Tool, . 590" Pilot Dia., 15 & 23 Spline Fits John Deere Models: 401A, 401B, 401C, 448D, 1020, 1030, 1040, 1120, 1130, 1140, 1350, 1520, 1530, 1550, 1630, 1640, 1750, 1830, 1840, 1850, 1950, 2020, 2030, 2040, 2120, 2130 (w o Hi Lo Shift), 2150, 2155, 2240, 2250, 2255, 2350, 2355, 2440, 2450, 2630, 2640, 2650 (Use w R68486 Clutch Unit), 2850, 300, 301, 301A, 302, 400, 401, 401D, 820, 830, 840, 920, 930, 940 Tech