Fits the front position of the 2002 Mercedes ML500. He is w163 of Benz owners who are 'in the know'. The fronts were original at 15 years and 125,000 miles. They were marked with KYB and a Mercedes part number, so they were original parts. I'd say that's pretty good durability for this heavy 4800# SUV. A few installation tips: Soak in the old top nuts/hammer threads with a PB blaster. etc., rust remover, one or two days before work. With the ML front frame on jack stands and the front wheelsโฆ