Single stage clutch disc (8-1/2", 15-16" center hub, 10 spline) Single stage clutch disc (8-1/2", 15-16" center hub, 10 spline) $58.13 Enter Quantity SKU: W-4806-6096 Replaces: SBA320400212Fits: D25, D29, Farmell: 31, 35Note #1: 8-1/2", 15-16" center hub, 10 spline