1. and , easy to install and to use. 2. Correct connectors, no cutting or splicing. 3. Built to quality control standards, not easily and 4. Stable performance and high reliability, perfect replacement for your old products 5. Made of high quality material, give your car a clearer and more sophisticated look. Name:Air Flow Meter Part NO.:0281002955 Part Number:0281002955 A6420900048 Type: Air Flow Meter Installation type: direct mount Location on the vehicle:left & right sides universal Condition:100% Part Number:0281002954, A6420900048 / A 642 090 00 48, 0281002954 / 0 281 002 954, A6429050500 / 642 905 05 00 Fit:For GL350 ML280 GL320 C320 E280 350 G320 Scope of Application: For C KLASA S204 C300 CDI 2007- For C KLASA S204 C350 CDI 2007- For C KLASA W204 C300 CDI 2007- For C KLASA W204 C350 CDI 2007- For E KLASA S212 E300 CDI 2009- For E KLASA S212 E350 CDI 2009- For E KLASA W212 E300 CDI 2009- For E KLASA W212 E350 CDI 2009- For M KLASA W164 ML300 CDI 2009- For M KLASA W164 ML350 CDI 2009- For M KLASA W166 ML350 CDI 2011- For R KLASA W251 R280 CDI 2006- For R KLASA W251 R300 CDI 2006- For R KLASA W251 R350 CDI 2006- Colour:Black Material:plastic Package Contents: 2 x Air Flow Meter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.