Fit and compatibility - SL-Class (R230) 2001-2011 - 1st gen: 2001-2006 SL350, SL500, SL600, SL55AMG, SL65AMG - Facelift 1: 2006-2008 SL350, SL500, SL550, SL600, SL55AMG, SL65AMG - Facelift 2: 2008-2012 SL280, SL300, SL350, SL500, SL550, SL600, SL63AMG, SL65AMG - S-Class (W220) 1998-2005 - S280, S320CDI, S320CDI L, S350, S400CDI, S430, S500, S500L, S500 4-Matic, S600L, S55 AMG, S55 AMG L - CL-Class (C215) 1999-2006 - CL500, CL600, CL55AMG, CL63AMG, CL65AMG OE numbers A2308000648, A2308000548, A2308000448, A220800348, A2208000648, A2208000748, A2208000548, A2208000848, A2208001148, A2208001248 Material and quality Carbon vacuum pump impeller with high mechanical stability, produced with professional manufacturing, high precision, and durability. Benefits - Restores vacuum pump performance for reliable brake boost and actuated components in the listed Mercedes models - Wide compatibility reduces inventory and simplifies repairs - Carbon construction delivers precision and long-term reliability under load Use scenarios - Replacing a worn impeller on a SL-Class R230 (2001-2011) to restore vacuum pump efficiency - Servicing a W220 S-Class (1998-2005) or C215 CL-Class (1999-2006) to maintain vacuum-related systems - Maintenance for AMG variants (SL63AMG, SL65AMG, CL63AMG, CL65AMG) where stable vacuum supply is critical