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LUK
High-quality LuK dual-mass flywheel for Porsche 911 Type 992 GT3 models equipped with the 6-speed manual transmission.
Fits:
For 6-speed manual gearbox for rear-wheel drive
Porsche 992.1 GT3 2021 - 2025 * not for S/T design
Porsche 992.2 GT3 4.0L 2025>>
Diagram ref no 14
The LuK 415117210 is a premium stock-replacement flywheel corresponding to Porsche OE reference 9P1105262F and is designed specifically for manual-transmission applications.
The dual-mass flywheel forms an important connection between the high-revving 4.0-litre flat-six engine and the manual gearbox. Its internal damping system helps isolate torsional vibration generated by the engine before it reaches the clutch and transmission, providing smoother torque transfer while reducing unwanted gearbox vibration, resonance and drivetrain noise.
This is particularly important on the Porsche 911 GT3, where the drivetrain must combine precise, direct response with the refinement necessary for both high-performance road driving and track use.
What Does a Dual-Mass Flywheel Do?
A dual-mass flywheel consists of two primary rotating masses linked through an internal spring and damping system.
The first mass is connected to the engine crankshaft, while the second connects to the clutch and transmission.
Rather than allowing combustion pulses and rotational vibration to pass directly into the gearbox, the internal damping mechanism absorbs and controls a significant proportion of this movement.
Benefits include:
• Reduced drivetrain vibration
• Reduced gearbox rattle
• Smoother torque delivery
• More refined clutch operation
• Reduced transmission resonance
• Improved drivability at lower engine speeds
For a high-revving performance engine such as the Porsche GT3's naturally aspirated flat-six, maintaining the correct flywheel specification is particularly important.
A dual-mass flywheel contains internal springs, bearings and damping components that can gradually wear through use.
Possible symptoms of a worn or damaged flywheel can include:
• Rattling from the bellhousing area
• Excessive vibration at idle Judder during clutch engagement
• Clunking when starting or stopping the engine
• Increased transmission noise
• Vibration under acceleration
• Excessive rotational free play
• Irregular clutch engagement
• Knocking when changing load.
A worn flywheel can also affect the service life and operation of the clutch
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9P1105262F
The product you are viewing cross references to these numbers
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
- Porsche 992.1 GT3 RS 4.0L 2022-24
- Porsche 992.2 GT3 2025>>
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