Hydraulic Suspension offers no natural roll stiffness. There have been many improvements to the system over the years, including steel anti-bars, variable ride firmness, and active control of body roll.
On later cars fitted with Hydractive or Activa suspension, there may be as many as ten spheres. Spheres consist of a hollow metal ball, open to the bottom, with a flexible desmopan rubber membrane, fixed at the 'equator' inside, separating top and bottom.
Product Categories : Auto Parts > Hydraulic Mount