Venmar Make Up Air Motor 02100, 1/7 hp, 1630 RPM, 115 volts # R3-R366 1/7 hp, 1630 RPM, 3-Speed, 1.7 amps, 115V Shaft: 2 5/8" x 3/8" x 2 5/8"; Double Shafted Motor Diameter 3.3"; Motor Case length 4.75"; Sleeve Bearings Rotation: CW Lead End. Flats on shaft. 1 Year Manufacture Warranty Motor has leads- no connector on leads, you would need to splice in your old connector from the old motor carefully.