Brand: Hayden Automotive Manufacturer's Part Number: 677 Part Type: Fluid Coolers Product Line: Hayden Rapid-Cool Transmission Oil Coolers Summit Racing Part Number: HDA-677 UPC: 036752006779 Fluid Cooler Type: Transmission Overall Height (in.): 7.50 in. Overall Width (in.): 11.00 in. Overall Thickness (in.): 0.75 Cooler Construction: Plate Fluid Cooler Inlet Size: 0.375 in. Fluid Cooler Outlet Size: 0.375 in. Inlet Attachment: Hose barb Outlet Attachment: Hose barb Cooler Material: Steel Fan Included: No Number of Cooling Rows: 17 Quantity: Sold individually. Notes: Rated up to 2，500 lbs. Hayden Rapid-Cool Transmission Oil Coolers Hayden Rapid-Cool transmission oil coolers take the heat， so your vehicle won't! Over 14-million transmissions fail every year， and 9 out of 10 are from overheating. Rapid-Cool's unique plate and fin design combines cooling expertise and space efficiency; multiple sizes are available. Their patented internal turbulation provides better heat transfer. Lower your operating temps with a pioneer in cooling: Hayden!