The 10770 is a 12v snow plow motor, a new aftermarket direct replacement engineered to match the fit, form, and function of the original snow plow motor. Specifications: - Voltage: 12V Vehicle Compatibility: - Makes: Fisher, Western Products - Models include: Fisher All Models; Western Products All Models - Confirm exact fitment with your year, make, and model before ordering. Cross-Reference / Interchange Numbers: - Replaces / compatible with: 10770, 27753, 48543-1, 51055, 56581, 56806, 74-35-10770, F-000-MM0-804. 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.