All welded 100% made in the USA radiator. <br><br>This item is designed specifically for the 1993 600SL model only. There is no overflow on top driver side as used on many 1994 and up models.<br><br>Build is traditionally for manual transmission, but we have added automatic hookups to passenger side in a US NPT 3/8 female thread connections (not same size as OEM Mercedes, but can be used to add transmission hookups)<br><br>Item ships from NJ<br><br>OEM replacement for Mercedes 1993 SL600. Manufactured in the USA using controlled atmosphere brazing, the epoxy-free core has one rows of 1.50 inch tubes and measures 26.25 inches from header to header, 18.38 inches from side to side, and 1.50 inches thick. Aluminum tanks are TIG welded to the core to provide the strongest possible bond and has a 1.75 inch inlet and outlet. Each unit is individually tested prior to shipping and guaranteed to be 100% leak free.<br><br>Core Dimensions: 26.25 x 18.38 x 1.50<br>Inlet 1.75 inch<br>Outlet 1.75 inch<br>Construction Material Aluminum<br>Core Rows 1<br>Tube Size 1.50<br><br><br>Original appearance and mounting.<br>Application specific, not a universal fit.<br>Machined billet filler neck.<br>2 rows of 1" tubes.<br>Die stamped components to eliminate weld related failures, while providing uniform high standard quality.<br>Furnace brazed core, no epoxy.<br><br>