12 Body parts and structural parts for vehicles, especially pillars, door impact supports, floor assemblies, rocker panels, roof frames, dashboard support and deformable steering protection pipes, transverse and longitudinal beams being vehicle body parts, including in particular for the reinforcement and protection thereof against impact and roll over, pressed vehicle body parts, including interior door panels, mudguards, engine hoods, steering knuckles, front axles, rear axles, combined steering axles for vehicles; bumper systems for motor vehicles, consisting of transverse bumper bars, crash boxes and flange plates; bumpers for automobiles; chassis and wheel suspensions for vehicles and parts therefor, including rear cross members or front cross members, auxiliary frames, cross members or engine cradles, connecting rods, including longitudinal and transverse links, including being tie rods, guide rods, spring rods, triangular rods, a-arms, and stabilisers and twist-beam rear axles, axle stands, axle journals and drag bearings, bearing arrangements, including axle bearings, ball bearings, rubber bearings