凸轮轴 - P138593 / 997-2 997 BLACK EDITION 2012 / 997-2 997 C2 2009-12 / 997-2 997 C2 2010-12 / 997-2 997 C4 2009-12 / 997-2 997 C4 2010-12 / Boxster 987-2 Boxster S 3.4 2009-12 / Boxster 987-2 Boxster S 3.4 2010-12 / Boxster 987-2 BOXSTER S 3.4 BLACK EDITION 2012 / Boxster 987-2 Boxster Spyder 3.4 2011-12 / Cayman 987C-2 CAYMAN R 2012 / Cayman 987C-2 CAYMAN S 3.4 2009-12