gabzor, based on experience recommend that you buy replacement shocks/struts from a MB dealer. I installed Bilstein Comfort front struts on our 1995 E320 and they don't perform as well as the original MB struts. MB must have stringent specifications for their shocks/struts that suppliers must meet ... different from a supplier's standard, off-the-shelf product. In the future I will only buy suspension parts from a MB dealer.

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Fred Hoelzle