Bilstein B3 Rear Coil Spring (36-129577) - MB S-Klasse W140 C140 R8 silent suspension on uneven ground

silent suspension on uneven ground and under heavy loads through barrel-type form

Bilstein B1 mounts are high-quality OE replacement components designed to support your shock or strut assembly while reducing vibration and noise

Restore your vehicle’s original ride quality with Bilstein B4 dampers

Why Choose Bilstein B6

Drivers who want performance-level handling with factory ride height and comfort

Bilstein B3 Rear Coil Spring (36-129577) - MB S-Klasse W140 C140 R8 silent suspension on uneven groundIf you're looking for quality, look no further. By choosing BILSTEIN springs, you're backing an uncontested champion: a successful motor sports fitter and a leading original equipment manufacturer of automotive springs. The benefits of BILSTEIN B3 shock absorbers are: Innovative technical designs, such as Pigtail ends, Minibloc forms and central force design High quality chrome vanadium or chrome silicone steel for an extremely high level of break