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- Accessories
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Double-mass flywheel Genuine Porsche part 99111402091
• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.
Before purchasing thoroughly check part to confirm compatibility.
- We are unable to provide fitting details for this product at this time. Please contact us for further information.
OEM pressure plate.
Includes Aasco clutch release bearing.
OE or Sachs pressure plate 883082_000884

Fits:
Porsche 997.2 C2S/C4S 3.8L 2009-12
Porsche 991 C2S/C4S 3.8L 2012-14
Features:
• Light-weight for improved performance and drastically reduced M.O.I.
• OEM clutches bolt on for easy installation
• High tolerance manufacturing to insure a perfect hassle free installation
• Designed for normal street use for every day performance enthusiasts
• Stepped dowel pins so they are held captive by the clutch cover
• Racing parts available for the professional
• Highest quality materials for the flywheel like treated steel and OEM quality starter ring gears
• CAD designed/ CNC machined in house for the ultimate in quality control
• One year limited warranty on production components
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
106424-12
The product you are viewing cross references to these numbers
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16

Fits:
Porsche 991.1 Carrera 2012-16
7-speed Manual transmission (option code: 487)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99111401202
The product you are viewing cross references to these numbers
- Porsche 991.1 Carrera C2 3.4L (350Bhp) 2012-16
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Carrera C4 3.4L (350Bhp) 2012-16
- Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
Fits:
Porsche 991.1 Carrera 2 / Carrera 4 - 2012 to 2016
Porsche 991.1 Carrera 2S / Carrera 4S - 2012 to 2016
9m Lightweight Flywheel
- CNC machined high carbon forged billet steel material
- 45% weight reduction
- Direct replacement
- Quicker acceleration
- Reduced rotating mass and less engine inertia
- Better throttle response
- OEM clutch compatible
- More power to the wheels
9m 991.1 Upgraded clutch kit
- Higher thermal capacity compared to OEM friction material
- Higher transmittable torque compared to OEM
- Performance pressure plate giving higher transmittable torque and higher clamp load
- Capable of over 550Nm torque
- Sprung uprated organic center plate with OEM pedal feel
- Ideal upgrade for typically fast road/track day cars and everyday use
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9M991LWF
The product you are viewing cross references to these numbers
- Porsche 991.1 Carrera C2 3.4L (350Bhp) 2012-16
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Carrera C4 3.4L (350Bhp) 2012-16
- Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
Fits:
Cars with PDK transmission (dual clutch) (PR:250)
Porsche 911 (991) 3.4L Carrera / Carrera 4 2011-17
Porsche 911 (991) 3.8L Carrera S / Carrera 4S 2011-17
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99111402001
The product you are viewing cross references to these numbers
- Porsche 991.1 Carrera C2 3.4L (350Bhp) 2012-16
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Carrera C4 3.4L (350Bhp) 2012-16
- Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
Fits:
Cars with PDK transmission (dual clutch) (PR:250)
Porsche 911 (991) 3.4L Carrera / Carrera 4 2011-17
Porsche 911 (991) 3.8L Carrera S / Carrera 4S 2011-17
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99111402001
The product you are viewing cross references to these numbers
- Porsche 991.1 Carrera C2 3.4L (350Bhp) 2012-16
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Carrera C4 3.4L (350Bhp) 2012-16
- Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
Fits:
Cars with PDK transmission (dual clutch) (PR:250)
Porsche 911 (991) 4.0 GT3 RS / R (368kw) 04/2015 - 12/2020
Porsche 911 (991) 4.0 GT3 (368kw) 05/2017 - 12/2020
Porsche 911 (991) 4.0 GT3 RS (383kw) 05/2018 - 12/2020
Porsche 911 (992) GT3 (375kw) 05/2021 - 05/2024
Porsche 911 (992) GT3 RS (386kw) 09/2022 - 05/2024
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9P1105264C
The product you are viewing cross references to these numbers
- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.1 GT3 3.8L (475Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500Bhp) 2015-16
- Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
- Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
- Porsche 992.1 GT3 RS 4.0L 2022-24
Fits:
Cars with PDK transmission (dual clutch) (PR:250)
Porsche 911 (991) 4.0 GT3 RS / R (368kw) 04/2015 - 12/2020
Porsche 911 (991) 4.0 GT3 (368kw) 05/2017 - 12/2020
Porsche 911 (991) 4.0 GT3 RS (383kw) 05/2018 - 12/2020
Porsche 911 (992) GT3 (375kw) 05/2021 - 05/2024
Porsche 911 (992) GT3 RS (386kw) 09/2022 - 05/2024
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9P1105264C
The product you are viewing cross references to these numbers
- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.1 GT3 3.8L (475Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500Bhp) 2015-16
- Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
- Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
- Porsche 992.1 GT3 RS 4.0L 2022-24
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