This 12V DC motor for SnoWay and Hiniker plows has a clockwise-spinning spline shaft. Replaces SnoWay OEM part# 96001551 for series 24 and 25 plows and Hiniker OEM part# 25010230. U.S.A. Shaft Type Clockwise spline, Compatible With SnoWay and Hiniker plows, Volts 12, Dimensions O.D. x L in. 4 x 6, Recommended Use Plow motor.