Torque transmission arrangement, in particular a hydrodynamic torque converter

A torque transmission arrangement, in particular a hydrodynamic torque converter comprising a for rotation about an axis of rotation (A) drivable and filled or fillable with fluid housing assembly (12) in the torque transmission path between the housing assembly (12) and a driven member (49) includes a clutch assembly (38) having a with the housing assembly (12) rotatable first friction surface (40) and one with the driven member (49) rotatable second friction surface (44), one for producing and canceling a frictional engagement of the first friction surface (40) with the second friction surface (44) axially movable clutch piston (48), a radially inner to the clutch piston (48) substantially fluid-tightly followed and an axial movement of the clutch piston (48)-permitting piston support member (54), characterized in that the piston support member (54) is provided substantially entirely from plastic material.