One New Aftermarket Replacement Front Axle Overhaul Kit that Fits Case-IH Tractor Models: Hydro 100, Hydro 186, 1066 (LATE W/ AXLE PIVOT BALL, NOT PIN), 1086 (W/ AXLE PIVOT BALL, NOT PIN), 1466 (LATE W/ AXLE PIVOT BALL, NOT PIN), 1468 (LATE W/ AXLE PIVOT BALL, NOT PIN), 1486 (W/ AXLE PIVOT BALL, NOT PIN), 1566 (LATE W/ AXLE PIVOT BALL, NOT PIN), 1568 (LATE W/ AXLE PIVOT BALL, NOT PIN), 1586 (W/ AXLE PIVOT BALL, NOT PIN), 3088 (EARLY W/ ROUND TUBE AXLE), 3288 (EARLY W/ ROUND TUBE AXLE), 3488 (EARLY W/ ROUND TUBE AXLE), 3688 (EARLY W/ ROUND TUBE AXLE), 5088 (EARLY W/ AXLE PIVOT BALL, NOT PIN), 5288 (EARLY W/ AXLE PIVOT BALL, NOT PIN), 5488 (EARLY W/ AXLE PIVOT BALL, NOT PIN), 766 (LATE W/ AXLE PIVOT BALL, NOT PIN), 786 (W/ AXLE PIVOT BALL, NOT PIN), 886 (W/ AXLE PIVOT BALL, NOT PIN), 966 (LATE W/ AXLE PIVOT BALL, NOT PIN), 986 (W/ AXLE PIVOT BALL, NOT PIN)