Oreck XL9000 XL2000 XL3000 1 Speed Upright Vacuum Motor U-8220. 

ORECK XL9000,XL2000,XL3000, Upright Vacuum Motor. No Headlight/1 Speed. 

Johnson U-8220 Motor. 

Manufacturer Part Number: 58-8505-04. 

 SC-58-8505-04