Bilstein B4 OE Replacement Air Air Suspension Spring Mercedes Benz ML63 AMG Front - 44-146108
19-132501 BILSTEIN - B4 OE Replacement Shock Absorber Front Axle, Gas Pressure, Twin-Tube, Absorber does not carry a spring, Bottom eye, Top pin suitable for ML W163 ▷ AUTODOC price and review
Mercedes Comfort verses Heavy Duty Bilstein Shock Absorbers: Discussion and Live Demo - YouTube
19-124568 BILSTEIN - B4 OE Replacement Shock Absorber without spring, without suspension strut support mount, Rear Axle, Gas Pressure, Twin-Tube, Spring-bearing Damper, Bottom Pin, Top pin BNEC456 suitable for ML W163 ▷