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Porsche991 (911) MK1 2012-2016Gearbox / Transmission

Transmission Parts

Transmission Parts

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DISPLAYING 1 to 5 (of 5 products)
Clutch Assembly for PDK Transmission for Porsche 987-2 / 981 / 718 (982) / 997-2 / 991 - 9G111605300, 9G111605305
2
Clutch Assembly for PDK Transmission for Porsche 987-2 / 981 / 718 (982) / 997-2 / 991
Special Order item
9G111605305
Product Information
Product Information
Clutch assembly for PDK transmission. 

Fits:
Models With PDK Transmission (PR 250)
Porsche 987-2 Boxster 2009-12
Porsche 987-2 Cayman 2009-12

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

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

Porsche 997-2 Carrera 2009-12

Porsche 991 Carrera 2012-19 
Porsche 991 GT3 2014-21 
Porsche 991 GT3 RS 2015-18* 

Diagram ref. 1.

*NOTE: This clutch assembly is compatible only with 991 GT3 RS models manufactured on or before January 28, 2018. For vehicles produced from January 29, 2018 onward, a different part number is required. 

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Related, superseded, cross reference or alternative numbers for comparison.

9G111605305
9G111605300
9G111605305

The product you are viewing cross references to these numbers
Clutch Assembly for PDK Transmission. Porsche 987.2 / 981 / 718 / 997.2 / 991 - 9G111605300, 9G111605305
2
Clutch Assembly for PDK Transmission. Porsche 987.2 / 981 / 718 / 997.2 / 991
9G111605305/1
Product Information
Product Information

OE Match Clutch Assembly for PDK Transmission

The OE Match PDK Clutch Assembly is a replacement dual-clutch transmission component for selected Porsche Boxster, Cayman and 911 models fitted with the PDK gearbox.

Fits:
  • Porsche Boxster 987 MKII 2.9L 2009-12
  • Porsche Boxster S 987 MKII 3.4L 2009-12
  • Porsche Boxster 981 2.7L 2012-16
  • Porsche Boxster 981 S / GTS 3.4L 2012-16
  • Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
  • Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
  • Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
  • Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
  • Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
  • Porsche Boxster Spyder / Spyder RS 718 4.0L 01/2019>>
  • Porsche Boxster 25 Years 718 4.0L PDK (400 Bhp) 01/2020>>
  • Porsche 997 MKII Carrera C2 3.6L 2009-12
  • Porsche 997 MKII Carrera C4 3.6L 2009-12
  • Porsche 997 MKII Carrera C2S 3.8L 2009-12
  • Porsche 997 MKII Carrera C4S 3.8L 2009-12
  • Porsche 991.1 Carrera C2 3.4L (350 Bhp) 2012-16
  • Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
  • Porsche 991.1 Carrera C4 3.4L (350 Bhp) 2012-16
  • Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
  • Porsche 991.1 R 4.0L (500 Bhp) 2016
  • Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
  • Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
  • Porsche 991.2 Carrera 2 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016-19
  • Porsche 991.2 Carrera 4 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Carrera 4S / GTS 3.0L (420/450 Bhp) 2016-19
  • Porsche 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
  • Porsche 991.2 Cabriolet 4 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Cabriolet 4S / GTS 3.0L (420/450 Bhp) 2016-19
  • Porsche 991.2 Targa 4 3.0L (370 Bhp) 2016-19
  • Porsche 991.2 Targa 4S / GTS 3.0L (420/450 Bhp) 2016-19
  • Porsche 991.2 Speedster 4.0L (510Bhp) 2019
  • 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 Cayman 2.9L 987C MKII 2009-12
  • Porsche Cayman S / R 3.4L 987C MKII 2009-12
  • Porsche Cayman 2.7L 981 2013-16
  • Porsche Cayman S / GTS 3.4L 981 2013-16
  • Porsche Cayman 718 2.0L PDK (300 Bhp)
  • Porsche Cayman S 718 2.5L PDK (350 Bhp)
  • Porsche Cayman T 718 2.0L PDK (300 Bhp)
  • Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
  • Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
  • Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L

Diagram ref.1

*NOTE: This clutch assembly is compatible only with 991 GT3 RS models manufactured on or before January 28, 2018. For vehicles produced from January 29, 2018 onward, a different part number is required. 

Offering an alternative to the Genuine Porsche assembly, it helps restore smooth clutch engagement and efficient power transfer when the original unit becomes worn or damaged.

Compatibility depends on the transmission code and production date. Not all PDK variants use the same clutch assembly. Confirm fitment against the vehicle VIN and Porsche parts catalogue before ordering.

What Does It Do?

The PDK clutch assembly controls the transfer of engine power into the gearbox.

Unlike a conventional manual clutch, the PDK transmission uses two electronically controlled clutches to operate alternating gear sets, allowing the next gear to be prepared before the current gear is disengaged.

This provides fast gear changes with minimal interruption to power delivery.

Why Is It Important?

A properly functioning clutch assembly is essential for smooth acceleration, reliable gear engagement and consistent transmission performance.

A worn or faulty assembly may cause:

  • Jerking or shuddering when pulling away
  • Clutch slipping during acceleration
  • Delayed engagement of Drive or Reverse
  • Harsh or inconsistent gear changes
  • PDK gearbox warning messages

Why Does It Fail?

Possible causes include:

  • Normal clutch friction wear
  • Repeated high-load driving
  • Excessive gearbox temperatures
  • Contaminated or deteriorated transmission oil
  • Internal mechanical damage

When Should It Be Replaced?

Replacement may be required when diagnostic testing identifies excessive clutch wear, slipping or internal damage.

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

Checks & Installation

Inspect the gearbox, clutch housing and related seals before installation.

Fitting requires specialist PDK transmission knowledge and suitable workshop equipment. Gearbox oil servicing, diagnostic checks and clutch adaptation procedures may be necessary after replacement.

Key Features

  • Supports smooth clutch engagement and power transfer
  • Suitable for selected Boxster, Cayman and 911 models
  • Replacement for worn or damaged clutch assemblies
  • Intended for specialist gearbox repairs

Porsche PDK Clutch Assemblies & Dual-Clutch Transmission Parts

Porsche PDK transmissions use a dual-clutch system to deliver rapid gear changes and smooth power transfer. Over time, clutch wear or internal damage can affect transmission performance and driving comfort.



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

9G111605305
9G111605300
9G111605305

The product you are viewing cross references to these numbers
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 5 (of 5 products)
Also found on these pages
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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