Hi all just had my clk430 serviced and the garage said it will need front discs and pads on shortly so he priced them up with genuine merc parts.price seemed a little high but don't want cheap parts.Has anyone any ideas what's a good alternative and good value?They also said that they where the same size as the Amg ones but looking on eBay it looks like they are all the same unless it is an amg55 is this true many thanks again