CSF #7211 High Performance Radiator for BMW E36 / E46 S54 Swap 1992-2006 (42mm 2-Row)

Fits select 1992-2006 BMW 318, 323, 325, 328, 330, and M3 models (E36 and E46 chassis) specifically configured for S54 engine swaps.

Engineered to solve the unique cooling challenges of S54 engine conversions, the CSF #7211 High Performance Radiator features a slightly reduced height to accommodate robust race-spec oil coolers in a factory-style location. This 100% all-aluminum, TIG-welded unit utilizes CSF’s exclusive B-Tube technology, which increases the heat transfer surface area by approximately 15% compared to conventional oval tubes. The 42mm ultra-high-performance core and 6.5mm multi-louvered fins provide maximum thermal efficiency for both street and track applications.

• Manufacturer Part Number: 7211
• 42mm 2-row ultra-high-performance core with B-Tube technology
• 6.5mm tall ultra-efficient fins with multi-louvered design
• CNC machined mounting brackets, fittings, and OEM-style inlet/outlet
• Integrated oil cooler mounting brackets for CSF #8240 and #8032 coolers
• Includes fan brackets for 16-inch SPAL electric fan conversion (SPAL #30100400)
• True plug-and-play drop-in installation with no modifications required
• Individually leak and pressure tested
• Includes black and satin top covers for an OEM+ engine bay appearance
• All-aluminum race-style drain plug
• 2-year limited warranty