CSF 8057 Radiator for MERCEDES-Benz 500SL/SL500

Part number8057

With over fifty years of experience in radiator manufacturing, CSF is the obvious choice when it comes to ensuring your SL500's engine stays cool and performs at its peak. Designed for track-day or racing applications, this high-performance, all-aluminum radiator is a must-have for any high-performance vehicle or race car requiring enhanced cooling efficiency in motorsport conditions. This radiator features a 2-row core with CSF's exclusive "B-Tube" technology: Unlike conventional "O" shaped radiator tubes, CSF uses specially engineered "B" shaped tubes. These B-tubes are meticulously formed and seam-soldered to seal them. CSF can utilize thinner, lighter aluminum material (with greater cooling efficiency) because this design is actually stronger than conventional "O" tube welds. The design (inlet opening in the middle of the tube, seam-soldered) increases the surface area of the tubes' heat dissipation by approximately 15% compared to standard tubes – the efficiency of two smaller tubes versus one larger tube under the same space constraints. With the B-tubes, a "dual-core laminar flow" can be achieved. CSF also utilizes highly efficient fin stocks that are carefully and precisely aligned to maximize airflow through the radiator core. Fin characteristics are carefully measured and calculated for each application and tested for maximum heat dissipation efficiency in a wind tunnel laboratory.

The CSF SL500 Radiator is a true "Drop-in fit" design, requiring no modifications for installation. OE-style mounting brackets are CNC-machined and welded for maximum strength. The inlet/outlet fittings are OE-spec, allowing you to use stock or aftermarket hoses. Trust the cooling experts at CSF for the most efficient, high-quality, and reliable radiators.