Remanufactured part. Listing is for a single part. If more than one is pictured it is just to show difference in packaging or condition. See photos for detail and condition. Description: Rotor OEM(s): Bobcat, Mando, Mercury Marine Voltage: 12 Low Output Amps: 45 High Output Amps: 55 Condition: Remanufactured Body OD: 3.598in / 91.4mm Shaft OD (DE Bearing): 0.669in / 17mm Shaft OD (Pulley): 0.669in / 17mm Shaft OD (SRE): 0.472in / 12mm Slip Ring ID: 0.472in / 12mm Slip Ring OD: 0.909in / 23.1mm Length: 6.193in / 157.3mm Pole Thickness: 1.906in / 48.4mm Shaft Threads: M14-1.5 Bearing Industry Number: 6201 Application: Mando Alternators on Bobcat & Mercury Marine Applications Weight: 4.43 lbs / 2.01 kg Superseded From: J&N 303-46000 References: J&N 303-46000 Bobcat 6632229