The SPEC Stage 3 replacement clutch disc for 1972–1986 Porsche 911 is supplied as the service component for SPEC part SP043. Intended for use in higher-capacity Stage 3 kits, this replacement disc matches the requirements of the SPEC clutch system and is offered as the component option when rebuild or part-level replacement is needed for the specified classic 911 applications.
Spec 72-86 Porsche 911 Stage 3 Replacement Clutch Disc (for SP043)