1. The oil filter should be changed under the following situations: over half a year, when changing the oil, or after 5,000 kilometers. 2. All for oil filters. 3. Features approved filtering elements that remove dirt and other impurities from your engine's motor oil to help reduce friction and engine wear. 4. Utilizes a precision base plate with a locking O-ring for a tight seal. Product Name: Oil Filter Part Number: 2701800109 Interchange Part Number: 2701800009 A2701800009 A2701800109 2701840125 A2701840125 Fitment: For Application Detail Years For - BENZ C-Class (W204) (2007/01 - 2014/01) For - BENZ GLK-Class (X204) (2008/06 - /) For - BENZ C-Class T-Model (S204) (2007/08 - /) For - BENZ E-Class (W212) (2009/01 - /) For - BENZ E-Class Coupe (C207) (2009/01 - /) For - BENZ E-Class T-Model (S212) (2009/08 - /) For - BENZ C-Class Coupe (C204) (2011/06 - /) For - BENZ B-Class (W246, W242) (2011/11 - /) For - BENZ A-Class (W176) (2012/06 - /) For - BENZ CLA Coupe (C117) (2013/01 - /) For - BENZ GLA-Class (X156) (2013/12 - /) For - BENZ C-Class (W205) (2013/12 - /) For - BENZ C-Class T-Model (S205) (2014/09 - /) For - BENZ GLC (X253) (2015/06 - /) Material: Plastic + filter paper Color: Black + yellow Package Contents: 1 x Oil Filter 3 x O-ring Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. Measurement may have an error of +/- 1-3 cm.