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Porsche // Panamera 971 MK2 (2021-2023) // 971.2 Panamera Turbo S Sport Turismo 4.0L V8 2021-23
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- Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
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- 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
Driveshaft Flange Long for PDK Gearbox - CG240 or CG270
This long driveshaft flange is a replacement transmission
component for selected Porsche 718 Boxster and Cayman models equipped with
CG240 or CG270 PDK gearboxes.
Fits:
- 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 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 No 17
Fitted to the gearbox output, the flange provides the connection between the transmission and driveshaft, allowing engine power to reach the rear wheels.
Always check the transmission code and vehicle VIN before ordering.
What Does It Do?
The driveshaft flange attaches to the gearbox output shaft and provides a mounting point for the driveshaft.
As the PDK transmission delivers power, the flange transfers rotational movement to the driveshaft, which drives the rear wheel.
The long flange is designed to match the specific gearbox output arrangement and must not be confused with the short version.
Why Is It Important?
The flange must remain securely fitted to ensure reliable power transfer between the gearbox and driveshaft.
A worn or damaged flange may cause:
- Vibration during acceleration
- Knocking or clunking from the drivetrain
- Excessive movement at the driveshaft connection
- Damage to associated gearbox or driveshaft components
Why Does It Fail?
Common causes include:
- Wear from repeated drivetrain loads
- Damaged splines or mounting surfaces
- Corrosion around the flange connection
- Loose or incorrectly tightened fixings
- Damage during driveshaft removal or gearbox repairs
When Should It Be Replaced?
Replace the flange if it becomes cracked, distorted or excessively worn.
It should also be inspected if excessive movement develops at the driveshaft connection or damage is discovered during gearbox servicing.
Checks & Installation
Inspect the gearbox output shaft, retaining ring, driveshaft connection and surrounding oil seal before fitting.
Ensure the replacement flange is correctly seated and secured using Porsche's recommended installation procedures.
Professional installation is recommended.
Key Features
- Long driveshaft output flange For CG240 and CG270 PDK gearboxes
- Connects the transmission output to the driveshaft
- Helps maintain reliable drivetrain operation
- Suitable for selected Porsche 718 Boxster and Cayman models
- Replacement for damaged or worn flanges
Porsche 718 Boxster & Cayman PDK Driveshaft Flanges
The Porsche 718 PDK transmission uses driveshaft output flanges to transfer engine torque from the gearbox to the rear wheels. Different transmission versions require specific flange designs, making correct gearbox identification essential.
The long driveshaft flange is intended for selected Porsche 718 Boxster and Cayman models equipped with CG240 or CG270 PDK gearboxes. Replacing a damaged flange helps restore a secure driveshaft connection and maintain reliable power delivery.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9G233220940
The product you are viewing cross references to these numbers