W164/W211/R/SLK171/W221 Filter the km synchronization command between the cluster and the EZS module. 

W164/W211/R/SLK171/W221  Can Filter (Support 2006-2011 module)

• Unit Type:piece

Package Weight:0.300kg (0.66lb.)

Package Size:10cm x 8cm x 5cm (3.94in x 3.15in x 1.97in)

Please don't hesitate to contact me get the lowest price if you are interested in our products.