This wet clutch disc transmits torque from the engine to the gearbox input shaft through an oil-immersed friction pack. It sits inside the clutch housing, where the oil bath cools the friction surfaces during engagement and disengagement. The disc is a direct replacement for the original component, machined to the same thickness and diameter as the factory part so that stack height and clamping force remain within specification. A worn disc causes slipping under load, delayed engagement, or shudder during takeoff. On installation, ensure the friction faces are clean and that the housing is refilled with the correct oil grade.