The Case IH KBJ21321 is an authentic OEM valve designed for various agricultural machinery. This critical component ensures proper fluid control within the machine's systems. It is compatible with a wide range of Case IH equipment, including combines (1420, 1440, 1460, 1480, 1620, 1640, 1644, 1660, 1666, 1680, 1688, 2144, 2166, 2188, 2344, 2366, 2377, 2388, 2577, 2588, 5088, 6088, 7088, AFX8010, AFX8810, 7010, 7120, 7230, 7240, 8010, 8120, 8230, 8240, 9120, 9230, 9240), cotton pickers (1800, 1822, 1844, 2022, 2044, 2055, 2155, 2555, CPX610, CPX620, CPX810, CPX820), forage harvesters (7710, 7810, 7910), sprayers (3310, 4410), and windrowers (8820, 8830, 8840, 8850, 8860, 8870, 8880, WD1203, WD1903, WD2303, WD2503).