All-aluminum left-side radiator for the 2001-2012 Porsche 911 Turbo, Turbo S, GT2 and GT2 RS, and 2002-2004 Carrera 4S (996/997). It uses a 2-row 42mm core with CSF's exclusive B-Tube technology for roughly 20% more cooling efficiency, plus 6.5mm-tall multi-louvered fins. The all-aluminum build has 100% TIG-welded end tanks, CNC-machined brackets, and OEM-style inlet/outlet connections, and is a plug-and-play drop-in that accepts the OEM AC condenser and fan shroud. Each unit is individually leak and pressure tested.
| Type | Side radiator, all-aluminum (B-Tube technology) |
| Material | All-aluminum, 100% TIG-welded end tanks |
| Core | 2-row 42mm |
| Fins | 6.5mm multi-louvered |
| Inlet / Outlet | OEM-style machined |
| Finish | Smooth satin |
| Fit | Plug-and-play drop-in; accepts OEM AC condenser and fan shroud |
| Position | Left |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2004 | Porsche | 911 | Carrera 4S |
| 2002-2005,2008-2009 | Porsche | 911 | GT2 |
| 2011 | Porsche | 911 | GT2 RS |
| 2001-2005,2010-2012 | Porsche | 911 | Turbo |
| 2005,2011-2012 | Porsche | 911 | Turbo S |
