Brand: Derale Cooling Products Manufacturer's Part Number: 13223 Part Type: Fluid Coolers Product Line: Derale Frame Rail Transmission Fluid Coolers Summit Racing Part Number: DER-13223 UPC: 083277132230 Fluid Cooler Type: Universal Overall Height (in.): 1.75 in. Overall Width (in.): 13.75 in. Overall Thickness (in.): 2.50 Cooler Construction: Tube and fin Fluid Cooler Inlet Size: -6 AN Fluid Cooler Outlet Size: -6 AN Inlet Attachment: Male threads Outlet Attachment: Male threads Cooler Material: Copper/Aluminum Fan Included: No Number of Cooling Rows: 2 Core Height (in.): 1.50 in. Core Width (in.): 12.00 in. Core Thickness (in.): 1.50 in. Cooler Color: Black painted Quantity: Sold individually. Derale Frame Rail Transmission Fluid Coolers Derale frame rail transmission fluid coolers are designed to mount onto the frame rail next to the transmission. They're ideal for street rods and musclecars. Offset brackets provide 360 degree flow throughout the cooler， and a variety of sizes are available. For underhood cooling accessories， trust the expertise of Derale Performance.