Bomba de aire secundaria para MERCEDES S500 W221 5.5 05 a 11 M273.968 Original Bosch
Type Secondary Air Pump. BOSCH 0 580 000 026. Engine Code: M 272.921; Construction Year from: 08/2007; Construction Year to: 08/2009. Engine Code: M 272.947; Construction Year from: 03/2007; Construction Year to: 04/2009.