Clutch flywheel. Porsche 911 1984 - 1986  ❭  93010203301

Clutch flywheel. 
Genuine Porsche clutch flywheel, part number 93010203301 (also seen as 930-102-033-01) for the Porsche 911 Carrera 3.2L with the 915 manual gearbox. It is a critical rotating component that mounts directly to the engine’s crankshaft and provides the necessary interface for the clutch assembly in a manual drivetrain.

Fits:
Porsche 911 3.2L 1984 - 1986 (915 Gearbox)

Diagram ref no 3

The clutch flywheel serves several essential functions in manual transmission vehicles:
• Provides the friction surface where the clutch disc engages and disengages
• Stores rotational inertia to smooth out power pulses from the engine
• Helps maintain crank and clutch assembly balance
• Acts as the starter motor’s engagement surface for engine cranking.

It is engineered to exact Porsche tolerances to ensure reliable force transfer from engine to transmission and consistent clutch engagement during gear changes.

The flywheel sits between the engine and clutch assembly and plays a central role in:
•  Smooth power delivery from the engine to the gearbox
•  Minimising driveline vibration
•  Providing a stable mount for clutch components

Given its role at the core of the drivetrain, correct fitment and balance are vital to maintain smooth operation, shift feel, and long-term reliability.

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