Peer # : 207KRRB12. FAFNIR # : 207KRRB12. John Deere # : AN102010. Case IH Cotton Picker : CPX420, CPX610, CPX620. Case IH Combines: 1420,1440,1460,1470,1480,1482,1620,1640,1644,1660,1666,1670,1680,1682,1688,2144,2166,2188,2344,2366.