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Your Vehicle  //  Porsche  //  991 (911) MK1 2012-2016  //  991.1 Turbo S 3.8L (560 Bhp) 2014-16
Porsche991 (911) MK1 2012-2016991.1 Turbo S 3.8L (560 Bhp) 2014-16Gearbox / Transmission

Transmission Parts

Transmission Parts

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Clutch Coupling PDK. Porsche 991 turbo - 9G111605355
2
Clutch Coupling PDK. Porsche 991 turbo
Special Order item
9G111605355
Product Information
Product Information

PDK Clutch Coupling

The PDK Clutch Coupling is a replacement transmission component for Porsche 991 turbo and turbo S models fitted with the 7-speed PDK dual-clutch gearbox.

Fits:

  • Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
  • Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
  • Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
  • Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
  • Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
  • Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19

Diagram Ref No 1 

It forms part of the clutch assembly responsible for transferring engine power through the transmission, helping maintain smooth gear engagement and efficient power delivery.

What Does It Do?

The PDK clutch coupling assembly helps transfer engine torque through the dual-clutch transmission.

The PDK system uses two clutches to manage alternating gear sets, allowing rapid gear changes with minimal interruption to power delivery.

Why Is It Important?

A correctly functioning clutch assembly is essential for smooth gear engagement and reliable transmission performance.

A worn or damaged coupling may contribute to:

  • Jerking or shuddering during acceleration
  • Delayed clutch engagement
  • Slipping under load
  • Irregular gear changes
  • Transmission warning messages

These symptoms can also result from other gearbox faults.

Why Does It Fail?

Possible causes include:

  • Normal wear over time
  • Repeated high-load operation
  • Excessive transmission temperatures
  • Contaminated or deteriorated gearbox oil
  • Internal mechanical damage

When Should It Be Replaced?

Replacement may be required when:

  • Diagnostic testing confirms a clutch coupling fault
  • Excessive clutch slip or wear is identified
  • Internal clutch components are damaged
  • A transmission rebuild requires replacement of the coupling assembly

Always diagnose the PDK gearbox before replacing clutch components.

Checks & Installation

Inspect the clutch assembly and related transmission components for wear or damage.

Installation should be carried out by a Porsche PDK transmission specialist using the correct workshop procedures.

Transmission oil servicing, diagnostic checks and clutch adaptation procedures may be required after fitting.

Key Features

  • Replacement PDK clutch coupling kit
  • Designed for selected Porsche 991 turbo and turbo S models
  • Supports engine torque transfer
  • Helps maintain smooth clutch engagement
  • Suitable for specialist PDK gearbox repairs
  • Replacement for worn or damaged clutch components

Porsche 991 Turbo PDK Clutch Kits & Transmission Repair Parts

The Porsche 991 Turbo PDK gearbox uses a dual-clutch system to deliver rapid gear changes and efficient power transfer.

The clutch coupling kit provides a replacement component for selected Porsche 991.1 and 991.2 turbo and turbo S transmissions, helping restore correct clutch operation when the original assembly becomes worn or damaged.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9G111605355
9G111605355

The product you are viewing cross references to these numbers
Clutch Coupling PDK. Porsche 991 turbo - 9G111605355
2
Clutch Coupling PDK. Porsche 991 turbo
9G111605355/1
Product Information
Product Information

PDK Clutch Coupling

The OE Match PDK Clutch Coupling is a replacement clutch assembly component for Porsche 991 turbo and turbo S models equipped with the 7-speed PDK transmission.

Fits:

  • Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
  • Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
  • Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
  • Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
  • Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
  • Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19

Diagram Ref No 1 

Designed as an alternative to the Genuine Porsche component, this kit helps restore effective power transfer between the engine and gearbox when the original clutch coupling becomes worn or damaged.

What Does It Do?

The clutch coupling transfers engine torque through the PDK transmission, allowing power to reach the driven wheels.

Working within the dual-clutch system, it supports smooth clutch engagement and rapid gear changes without the need for a conventional clutch pedal.

Why Is It Important?

The Porsche 991 turbo produces substantial engine torque, making reliable clutch operation essential.

A deteriorating clutch coupling may cause:

  • Shuddering when pulling away
  • Hesitation during acceleration
  • Clutch slipping under load
  • Rough or inconsistent gear changes
  • PDK transmission fault warnings

Why Does It Fail?

Clutch coupling problems can develop through:

  • Wear from repeated clutch engagement
  • High torque loads
  • Excessive transmission temperatures
  • Deteriorated or contaminated gearbox oil
  • Internal mechanical damage

When Should It Be Replaced?

Replacement may be necessary when clutch slipping, excessive wear or internal damage is confirmed through specialist diagnosis.

The coupling should also be inspected during major PDK gearbox repairs or transmission rebuilding.

Checks & Installation

Inspect related clutch components and transmission seals before fitting.

Installation requires specialist PDK gearbox knowledge and appropriate workshop equipment. Diagnostic checks and clutch adaptation procedures may be required after replacement.

Key Features

  • Alternative to the Genuine Porsche component
  • Suitable for selected 991.1 and 991.2 turbo models
  • Supports efficient engine torque transfer
  • Helps restore smooth clutch engagement
  • Designed for specialist gearbox repairs
  • Replacement for worn or damaged clutch coupling components

Porsche 991 turbo PDK Clutch Coupling Kits & Gearbox Components

The Porsche 991 turbo PDK transmission relies on precisely controlled clutch engagement to manage engine torque and deliver rapid gear changes.

The OE Match clutch coupling kit offers a replacement option for selected Porsche 991.1 and 991.2 turbo and turbo S models, helping restore reliable power transfer when the original coupling requires replacement.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9G111605355
9G111605355

The product you are viewing cross references to these numbers
Hexagon Nut for PDK Shift Lever/Cable-End Linkage - M8x1. Porsche 987-2 / 997-2 / 981 / 991 / 992 / 918 - 9G132481500, 9A700853000
2
Hexagon Nut for PDK Shift Lever/Cable-End Linkage - M8x1. Porsche 987-2 / 997-2 / 981 / 991 / 992 / 918
Special Order item
9A700853000
Product Information
Product Information

Hexagon nut (M8 x 1) for the shift lever / cable-end linkage for PDK transmission - this is the component to which the cable running from the vehicle's interior gear selector is connected.

Fits:
Only for models equipped with PDK transmission (PR 250/G1F/G1G/G1C/G1L)
Porsche 987-2 Boxster 2009-12
Porsche 987-2 Cayman 2009-12

Porsche 981 Boxster 2012-16
Porsche 981 Cayman 2014-16

Porsche 997-2 Carrera 2009-12

Porsche 991 Carrera 2012-19
Porsche 991 Turbo / GT2 RS 2014-20
Porsche 991 GT3 / RS 2014-21

Porsche 918 Spyder 2015

Porsche 971 Panamera 2017-24
Porsche 976 Panamera 2024>>

Porsche 718 (982) Boxster 2017>>
Porsche 718 (982) Boxster Spyder 2019>>
Porsche 718 (982) Cayman 2017>>
Porsche 718 (982) Cayman GT4 2019>>

Porsche 992 Carrera 2019>>
Porsche 992 Turbo / S 2020>>
Porsche 992 GT3 / RS 2021>>

Diagram ref. 21.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9A700853000
9G132481500
9A700853000

The product you are viewing cross references to these numbers
DISPLAYING 1 to 3 (of 3 products)
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About Transmission Parts

Porsche Transmission Parts - Essential Components for Smooth Gearbox Operation

Porsche transmission parts are the core mechanical components responsible for controlling gear selection, torque transfer, and drivetrain efficiency. From internal gears and shafts to selectors, bearings, and synchronisers, these parts work together to deliver precise shifting, smooth power delivery, and long-term gearbox reliability.

Available from Design911, Porsche transmission parts are supplied to OEM standards, making them suitable for routine maintenance, fault repairs, and complete gearbox rebuilds across road and performance applications.

What Do Porsche Transmission Parts Do?

Transmission parts manage how engine power is converted into usable drive through controlled gear changes.

Core Functions:

  • Transfer torque from the engine to the drivetrain
  • Enable smooth and accurate gear selection
  • Maintain correct gear ratios under load
  • Support efficient power delivery and drivability
  • Reduce friction, noise, and internal gearbox wear

Healthy transmission components are essential for both performance and longevity.

Why Do Transmission Parts Fail?

Transmission components operate under constant mechanical stress and are subject to wear over time.

Common Causes of Failure:

  • Normal wear from high mileage
  • Degraded or contaminated gearbox oil
  • Aggressive driving or track use
  • Heat build-up causing bearing or synchro wear
  • Misalignment or previous component damage

Failing transmission parts often result in poor shifting, unusual noises, vibration, or loss of drive.

When Should Transmission Parts Be Replaced?

Porsche transmission parts should be inspected and replaced when symptoms or service conditions indicate wear.

Replacement Indicators:

  • Grinding or difficulty selecting gears
  • Excessive gearbox noise or whining
  • Slipping or jumping out of gear
  • Metallic debris found during oil changes
  • During gearbox rebuilds or clutch replacement

Timely replacement helps prevent secondary damage and costly full transmission failure.

Highlights

  • Genuine and OEM-spec Porsche transmission components
  • Designed to restore smooth shifting and drivetrain reliability
  • Suitable for repairs, servicing, and rebuilds
  • Helps extend gearbox service life
  • Trusted solutions for road and performance applications       

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