If you are doing the fronts you will want to replace the bump stops and strut mounts. On both front and back you will need to support the control arms with a good jack. Failure to do so may jeopardize your life.

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1995 E420 Schwarz
1995 E300 Weiss
#1987 300D Sturmmachine
#1991 300D Nearly Perfect
#1994 E320 Cabriolet
#1995 E320 Touring
#1985 300D Sedan
OBK #42