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Pump for Front axle differential. Porsche 991 3.8L Turbo / Turbo S 2014–2020 - 9P1906271B
9P1906271B/1
Vehicle Group
- 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
Information
Pump for Front axle differential
OE Match pump for front axle differential for Porsche 991 Turbo and 991 Turbo S models from 2014 to 2020. This replacement pump supports correct front differential system operation, helping maintain reliable drivetrain function and all-wheel drive performance.
Fits:
Porsche 991 Turbo / Turbo S 3.8L 2014–2020
Diagram ref no 20
Fitting Position: 1st rear axle
Operating Mode: hydraulic
Number of pins: 2 terminal
Clutch ID: HALDEX GEN V
The pump helps supply and control fluid pressure within the front axle differential system. Correct pump operation supports the front driveline system, helping the vehicle distribute drive effectively through the all-wheel drive system and maintain consistent performance.
Functions
• Replaces the front axle differential pump
• Supports front differential system operation
• Helps maintain correct fluid pressure or actuation within the system
• Supports Porsche all-wheel drive drivetrain function
• Helps restore reliable front axle drive engagement
• Suitable for drivetrain fault diagnosis or repair
• OE Match replacement for Porsche 991 Turbo front differential service.
Why Replace This Part?
Front axle differential pumps can fail due to age, fluid contamination, electrical faults, wear, overheating, internal pump failure, or long-term drivetrain load. A faulty pump may cause drivetrain warning messages, all-wheel drive faults, poor front axle engagement, unusual noises, pressure-related fault codes, or reduced traction system performance. Replacing the pump helps restore correct front differential operation and drivetrain reliability.
When to Replace This Part
• Front axle differential pump fault code is present
• All-wheel drive warning or drivetrain fault is displayed
• Front differential system pressure is incorrect
• Front axle engagement is inconsistent
• Pump is noisy, weak, or not operating
• Drivetrain diagnosis points to pump failure
• Front differential or all-wheel drive system service is being carried out.
Where it fits on the car
This pump fits within the front axle differential / front driveline system on Porsche 991 Turbo and 991 Turbo S models.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9P1906271B
The product you are viewing cross references to these numbers
OE Match pump for front axle differential for Porsche 991 Turbo and 991 Turbo S models from 2014 to 2020. This replacement pump supports correct front differential system operation, helping maintain reliable drivetrain function and all-wheel drive performance.
Fits:
Porsche 991 Turbo / Turbo S 3.8L 2014–2020
Diagram ref no 20
Fitting Position: 1st rear axle
Operating Mode: hydraulic
Number of pins: 2 terminal
Clutch ID: HALDEX GEN V
The pump helps supply and control fluid pressure within the front axle differential system. Correct pump operation supports the front driveline system, helping the vehicle distribute drive effectively through the all-wheel drive system and maintain consistent performance.
Functions
• Replaces the front axle differential pump
• Supports front differential system operation
• Helps maintain correct fluid pressure or actuation within the system
• Supports Porsche all-wheel drive drivetrain function
• Helps restore reliable front axle drive engagement
• Suitable for drivetrain fault diagnosis or repair
• OE Match replacement for Porsche 991 Turbo front differential service.
Why Replace This Part?
Front axle differential pumps can fail due to age, fluid contamination, electrical faults, wear, overheating, internal pump failure, or long-term drivetrain load. A faulty pump may cause drivetrain warning messages, all-wheel drive faults, poor front axle engagement, unusual noises, pressure-related fault codes, or reduced traction system performance. Replacing the pump helps restore correct front differential operation and drivetrain reliability.
When to Replace This Part
• Front axle differential pump fault code is present
• All-wheel drive warning or drivetrain fault is displayed
• Front differential system pressure is incorrect
• Front axle engagement is inconsistent
• Pump is noisy, weak, or not operating
• Drivetrain diagnosis points to pump failure
• Front differential or all-wheel drive system service is being carried out.
Where it fits on the car
This pump fits within the front axle differential / front driveline system on Porsche 991 Turbo and 991 Turbo S models.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9P1906271B
9P1906271
9P1906271A
9P1906271B
The product you are viewing cross references to these numbers
Price: €279.65
Orderable
Also found on these pages
Related products
Vehicle Group
- Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
- Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
- 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 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
Information
Seal Ring For Front Differential.
Sold Each.
x4 Required Per Car.
Fits:
Porsche 991.1 Turbo / Turbo S MKI 2014>>2016
Porsche 991.2 Carrera MKII 2016>>2019
Porsche 991.2 Turbo / Turbo S MKII 2016>>2019
Diagram Ref No 17
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9P1409483
The product you are viewing cross references to these numbers
Sold Each.
x4 Required Per Car.
Fits:
Porsche 991.1 Turbo / Turbo S MKI 2014>>2016
Porsche 991.2 Carrera MKII 2016>>2019
Porsche 991.2 Turbo / Turbo S MKII 2016>>2019
Diagram Ref No 17
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9P1409483
9P1409483
The product you are viewing cross references to these numbers
Price: €24.78
Orderable
Vehicle Group
- Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
- Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
- 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 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
Information
Drain Plug For Front Differential, M18x1.5.
Sold Each.
x2 Required Per Car.
Fits:
Porsche 991.1 Turbo / Turbo S MKI 2014>>2016
Porsche 991.2 Carrera MKII 2016>>2019
Porsche 991.2 Turbo / Turbo S MKII 2016>>2019
Diagram Ref No 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
WHT007394A
The product you are viewing cross references to these numbers
Sold Each.
x2 Required Per Car.
Fits:
Porsche 991.1 Turbo / Turbo S MKI 2014>>2016
Porsche 991.2 Carrera MKII 2016>>2019
Porsche 991.2 Turbo / Turbo S MKII 2016>>2019
Diagram Ref No 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
WHT007394A
WHT007394A
The product you are viewing cross references to these numbers
Price: €31.23
Orderable
Vehicle Group
- 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
Information
Pump for Front axle differential
This original Porsche pump forms part of the all-wheel-drive front axle differential system, helping support correct hydraulic / oil pressure operation within the AWD drivetrain assembly.
Fits:
Porsche 991 Turbo / Turbo S 3.8L 2014–2020
Diagram ref no 20
This component is used in the front axle differential / AWD drive system on selected Porsche 991 Turbo models.
What This Part Does / Functions
• Supports the front axle differential / AWD system operation
• Helps maintain correct oil / hydraulic circulation within the differential system
• Assists controlled torque transfer through the front axle drive system
• Supports correct function of the all-wheel-drive drivetrain
• Helps maintain reliable front differential performance
• Replaces a faulty, weak, noisy or failed original pump
• Provides Genuine Porsche OE fitment and electrical / mechanical compatibility
• Supports factory drivetrain performance on 991 Turbo and Turbo S models.
Why Replace This Part?
The front axle differential AWD pump is an important component in the Porsche Turbo all-wheel-drive system. Over time, the pump can wear, fail electrically, become noisy, lose output or trigger drivetrain-related fault codes. A failing pump may affect AWD operation, front axle torque transfer or differential system performance. Replacing it with a Genuine Porsche OE pump helps restore the correct factory operation of the front axle differential system and maintains Porsche drivetrain reliability.
Common Symptoms of a Faulty AWD Pump
• AWD / four-wheel-drive warning message
• Drivetrain fault warning
• Fault codes relating to front axle differential pump operation
• Reduced or inconsistent front axle drive engagement
• Noise from the front differential pump area
• Poor traction or abnormal drivetrain behaviour
• Pump electrical fault or communication issue
• Failure confirmed during Porsche diagnostic testing.
When to Replace This Part
• If diagnostic testing confirms AWD pump failure
• If the pump is noisy, weak or not operating correctly.
• If drivetrain fault codes relate to the front axle differential pump
• During front axle differential repair
• If the pump has electrical failure or damaged wiring connection
• If the front differential system is not operating as intended
• During AWD system overhaul or drivetrain restoration
Where It Fits on the Car
This pump fits in the front axle differential / all-wheel-drive system. It is associated with the front differential assembly and supports the operation of the front axle drive system on Porsche 991 Turbo models.
Correct installation, fluid specification and diagnostic checks should always be carried out according to Porsche workshop procedures.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9P1906271B
The product you are viewing cross references to these numbers
This original Porsche pump forms part of the all-wheel-drive front axle differential system, helping support correct hydraulic / oil pressure operation within the AWD drivetrain assembly.
Fits:
Porsche 991 Turbo / Turbo S 3.8L 2014–2020
Diagram ref no 20
This component is used in the front axle differential / AWD drive system on selected Porsche 991 Turbo models.
What This Part Does / Functions
• Supports the front axle differential / AWD system operation
• Helps maintain correct oil / hydraulic circulation within the differential system
• Assists controlled torque transfer through the front axle drive system
• Supports correct function of the all-wheel-drive drivetrain
• Helps maintain reliable front differential performance
• Replaces a faulty, weak, noisy or failed original pump
• Provides Genuine Porsche OE fitment and electrical / mechanical compatibility
• Supports factory drivetrain performance on 991 Turbo and Turbo S models.
Why Replace This Part?
The front axle differential AWD pump is an important component in the Porsche Turbo all-wheel-drive system. Over time, the pump can wear, fail electrically, become noisy, lose output or trigger drivetrain-related fault codes. A failing pump may affect AWD operation, front axle torque transfer or differential system performance. Replacing it with a Genuine Porsche OE pump helps restore the correct factory operation of the front axle differential system and maintains Porsche drivetrain reliability.
Common Symptoms of a Faulty AWD Pump
• AWD / four-wheel-drive warning message
• Drivetrain fault warning
• Fault codes relating to front axle differential pump operation
• Reduced or inconsistent front axle drive engagement
• Noise from the front differential pump area
• Poor traction or abnormal drivetrain behaviour
• Pump electrical fault or communication issue
• Failure confirmed during Porsche diagnostic testing.
When to Replace This Part
• If diagnostic testing confirms AWD pump failure
• If the pump is noisy, weak or not operating correctly.
• If drivetrain fault codes relate to the front axle differential pump
• During front axle differential repair
• If the pump has electrical failure or damaged wiring connection
• If the front differential system is not operating as intended
• During AWD system overhaul or drivetrain restoration
Where It Fits on the Car
This pump fits in the front axle differential / all-wheel-drive system. It is associated with the front differential assembly and supports the operation of the front axle drive system on Porsche 991 Turbo models.
Correct installation, fluid specification and diagnostic checks should always be carried out according to Porsche workshop procedures.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9P1906271B
9P1906271
9P1906271A
9P1906271B
The product you are viewing cross references to these numbers
Price: €1,149.16
Orderable