Description Clutch disc (4 regular pads), 10-1/2" diameter, 1-1/8" hub, 10 spline. Tractors: 300, 330, 340, 350, 460, 504, 655, 606, 2500, 2504, 2544, 2606, 3616, 8000. Used in kit 360746NC. This item is a suitable alternative for the following: 384633R91, 840327, 384633REG, 384633R92, 375857R91, 375556R92