4143351035 ZF OUTER CLUTCH DISC

The Outer Clutch Disc (Lamel Clutch Plate) plays a vital role in the clutch assembly, facilitating smooth engagement and disengagement of power transmission. Its primary function is to transmit rotational force from the engine to the gearbox, ensuring seamless operation in demanding environments. Clutch discs are circular friction plates integral to manual transmission vehicles, positioned between the engine flywheel and pressure plate. Their primary function is to transmit engine torque to the transmission input shaft when engaged, enabling gear changes. Core construction utilizes a steel center hub splined to the input shaft, faced with friction material riveted or bonded to both sides. Dampening springs or torsional dampers are commonly incorporated to mitigate driveline vibrations and noise. Variations exist based on spline count, diameter, friction material composition, and damping technology, dictated by vehicle and transmission specifications.