Universal Single Electric Cooling Fan with Aluminum ShroudFan Dia.: 16 in.Fan Depth: 3 1/4 in.Fan Type: Single PullerFan CFM: 2,000Fan AMP Draw: 14Shroud Dimensions: 16 3/4 in. L x 3/4 in. W x 18 3/4 in. HOAL Width: 4 in. JEGS 53516 Universal Single Electric Cooling Fan with Aluminum Shroud comes with a 16-inch diameter single puller fan that features a heavy-duty motor and computer-balanced straight fan blades for smooth operation and will provide plenty of airflow. The fan shroud is 16 3/4 in. L x 3/4 in. W x 18 3/4 in. H and manufactured from high-quality aluminum, including four air holes with rubber flaps that will allow air to flow through the shroud at higher speeds to reduce airflow restriction and improve radiator cooling.Includes:(4) Bolts: 1/4 in.-20 x 3/4 in. with 7/16 in. Hex Head(4) Flat Washers: 1/4 in.(4) Nuts: 1/4 in.-20 Nyloc with 7/16 Hex(4) Metal Screws: #8 x 3/8 in. Phillips Pan Head(4) Rubber Air Flaps: 2 in. W x 3 in. L x 1/8 in. ThickNote: Wiring harness is not included and can be purchased separately. We recommend JEGS 555-10560 or 555-10561 harness kits.