Clutch Kits
This tool is necessary for a professional assemblage of the clutch.

Fits:
For Vehicles with manual transmission
Porsche 911 G (1 of 3 possible variants, this one has 23 teeth)
Porsche 924 S / 924 Turbo
Porsche 944 / 944 Turbo
Porsche 928
Porsche 968
Porsche 964
Porsche 993
Porsche 996
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1086
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Fitting Position: Transmission End, Inner Diameter: 90 mm, Outer diameter: 110 mm, Width: 12 mm, Radial Shaft Seal Design.
Fits:
Porsche 964 1989-94
Porsche 993 1994-98
Porsche 996 Turbo / GT2 / GT3 MKI
Porsche 944 - All models including 944S, 944 Turbo &
944 S2 built 1982-1991
Porsche 924S - All models built 1986-1988
Porsche 928 - All models built 1986-1995
Porsche 968 - All models built 1992-1995
Diagram Ref No. 21
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99911342641
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Porsche Clutch Kits | Complete Solutions for Smooth Power Transfer
Clutch kits are comprehensive replacement sets that include all key components required to restore your Porsche’s clutch performance and drivability. Typically consisting of a clutch pressure plate, friction disc, and release bearing, these kits ensure balanced power transfer, consistent engagement, and long-term reliability under all driving conditions.
At Design911, we supply high-quality clutch kits designed to meet or exceed the performance standards of the original design. Each kit is precision-engineered using advanced friction materials, balanced pressure plates, and durable release bearings to deliver optimal engagement and smoother gear changes.
Whether you’re maintaining a classic 911, replacing worn parts in a Cayman, or upgrading a Boxster for enhanced response, our Porsche clutch kits provide everything needed for a professional-grade installation and dependable performance.
What Do Clutch Kits Do?
A clutch kit ensures that your Porsche’s engine power is efficiently transferred to the transmission while allowing the driver to change gears smoothly.
Core Functions:
- Transfers torque between the engine and gearbox.
- Allows smooth gear shifting by engaging and disengaging the clutch.
- Maintains clutch balance and alignment through matched components.
- Reduces driveline vibration and pedal effort for improved comfort.
A complete clutch kit replacement ensures all components work harmoniously, preventing mismatched wear and maintaining original pedal feel and engagement precision.
Why Do Clutch Kits Fail or Wear Out?
Over time, clutch components wear due to friction, heat, and mechanical stress. As the friction disc material degrades and the pressure plate loses tension, clutch performance diminishes — resulting in slippage, poor engagement, or noise.
Common Causes of Failure Include:
- Friction plate wear from regular use or aggressive driving.
- Heat glazing or burning due to clutch slipping.
- Weak or fatigued pressure plate springs.
- Contamination from oil leaks or hydraulic fluid.
- Misalignment or worn release bearings causing uneven wear.
Once wear or slippage begins, the entire clutch assembly should be replaced to restore full functionality and prevent further drivetrain damage.
Why Replace Your Porsche Clutch Kit?
Replacing the clutch kit as a complete unit ensures balanced performance, smooth gear engagement, and reduced risk of component mismatch. Upgrading to a performance clutch kit can also enhance torque handling and pedal feel for modified or track-driven Porsches.
Key Benefits:
- Restores smooth gear engagement and consistent power delivery.
- Eliminates clutch slippage, judder, and vibration.
- Ensures all components work together for balanced performance.
- Improves pedal response and control.
- Available in standard and high-performance configurations.
- Ideal for clutch replacement, performance upgrades, or gearbox servicing.
For best results, always replace the clutch kit as a complete set — mixing old and new components can lead to premature wear or inconsistent operation.
Highlights
- Complete Porsche clutch kits for road and performance use.
- Precision-engineered for balanced, smooth engagement.
- High-friction materials for superior torque transfer.
- Includes pressure plate, friction disc, and release bearing.
- Direct-fit solutions for Porsche 911, Cayman, Boxster, and more.
- Suitable for maintenance, restoration, and tuning applications.