You can always find the NR plugs @ the dealer...if you joing MBCA you get wholesale pricing. No fuss/no muss!

Or, order a bunch off of parts.com and request a shipping quote to keep it reasonable!

Jonathan

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Blue Ridge Mercedes
Jonathan Hodgman
http://www.blueridgemb.com/
Enthusiast Service, Restoration & Tuning.
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Located in the Atlanta area
Specializing in all pre and post merger AMG's including Hammers and DOHC M117 engines.
Mercedes Repair Atlanta