The HKS twin clutch disk for the flywheel-side (F/W) position, specified for CZ4A/C(T)(P)(N)9A applications, is a service replacement for twin-plate clutch setups. Designed to pair with the transmission-side disk and the appropriate cover, it is used during clutch overhauls to restore correct stack height and engagement characteristics in twin-disc configurations.
HKS DISK LA TWIN F/W Side CZ4A/C(T)(P)(N)9A