The 10866 is a 12v hydraulic motor, a new aftermarket direct replacement engineered to match the fit, form, and function of the original hydraulic motor. Specifications: - Voltage: 12V - Rotation: Counterclockwise (CCW) Confirm exact fitment with your year, make, and model before ordering. Cross-Reference / Interchange Numbers: - Replaces / compatible with: 250093, 39200398, 46-3648, 46-3648, 8082, 9130450046, MMY4003, MUJ4001S, W-8945, W8945A (plus 1 more on file). Why ePartsGlobal: specialist in heavy-duty starters, alternators, and charging-system electrical parts. Backed by a 1-year warranty, free shipping on orders over $19.95, and fast fulfillment. Ships from USA.