Please quote price and delivery on the following oil/hydraulic shocks for Mercedes. 1. OEM 2203200138.............front left shock for Mercedes S500, S600, year 2002 - 2006 2. OEM 2203200238.............front right shock for Mercedes S500, S600, year 2002 - 2006 Quantity, 2 off each as test/sample enquiry. Also I have a constant demand for them, normally i purchase 20 pairs at a time.