Brand: Hayden Automotive Manufacturer's Part Number: 405 Part Type: Fluid Coolers Product Line: Hayden Fluid Coolers Summit Racing Part Number: HDA-405 UPC: 036752004058 Fluid Cooler Type: Transmission Overall Height (in.): 10.00 in. Overall Width (in.): 15.88 in. Overall Thickness (in.): 0.75 Cooler Construction: Tube and fin Fluid Cooler Inlet Size: 0.375 in. Fluid Cooler Outlet Size: 0.375 in. Inlet Attachment: Hose barb Outlet Attachment: Hose barb Fan Included: No Core Width (in.): 12.13 in. Quantity: Sold individually. Notes: Designed to fit up to class A motorhomes， towing up to 5，000 lbs. Hayden Fluid Coolers Hayden Automotive offers fluid coolers in a variety of sizes and materials. These units help to extend the life of your vehicle by lowering operating temperatures. Coolers are available for many types of fluids， including transmission， hydraulic， and power steering; as well as engine coolant， diesel fluid， and engine and differential oil. Order the universal or vehicle-specific model needed for your application.