Description: Coupling rods form the connection between the stabilizer and chassis components and improve road holding by reducing rolling movement when cornering. A damaged pendulum support can usually be recognized by rumbling and rattling noises as well as strong shocks in the chassis and greater inclination when cornering and braking. Common causes of defective coupling rods are a lack of lubrication or defective bearings.
The American company TRW was founded in 1901 and is now a brand of ZF Friedrichshafen AG. TRW is one of the world market leaders in the field of disc brake systems, electrically assisted steering systems and safety belts. TRW maintains more than 20 technical centers and has 13 test tracks on which the very high reliability of the braking systems is tested.