Perfect fit , perfect ride , came on time , prompt shipping , and reasonable price point . This is the 3rd vehicle on which I’ve had suspension switched to strut master replacements with great results every time. Had a Lincoln Navigator done with strut master replacement system, another mercedes s class , before this s class . They have the solution to avoid costly airmatic system repairs , which continually appear . This mercedes has 350,000 km . And suspension replacement assured me , of many ...