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.jpg?width=440&height=320 "Tiptronic Gearbox Valve Body. Porsche 955 Cayenne 3.2L / Cayenne S 4.5L 2003-06 - 95532503910 - G-VBO-09D-A")
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- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 955 Cayenne S 4.5L V8 2003-06
Tiptronic Gearbox Valve Body.
The Tiptronic Gearbox Valve Body is a critical hydraulic control unit within the automatic transmission system. It manages the flow of transmission fluid throughout the gearbox, directing hydraulic pressure to the appropriate clutches and gear sets to enable smooth and precise gear changes.
Fits:
Diagram Ref No 1
What This Product Does:
- Regulating transmission fluid flow within the gearbox
- Directing hydraulic pressure to transmission clutches and bands
- Enabling smooth, controlled gear shifts
- Working with the transmission control unit (TCU) to manage shift timing
- Maintaining proper hydraulic pressure for transmission operation
Symptoms Of Wear Or Failure:
- Harsh or jerky gear changes
- Delayed gear engagement
- Transmission slipping between gears
- Erratic shifting behaviour
- Transmission warning lights or fault codes
- Gearbox entering limp mode
Why Replacement Matters:
- Restore smooth and precise gear shifting
- Maintain correct hydraulic pressure in the transmission
- Protect internal gearbox components
- Improve overall driving performance and reliability
- Prevent costly transmission repairs or failure
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95532503910
The product you are viewing cross references to these numbers
- 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 997 MKII GT3 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
- 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 Turbo 3.8L (520 Bhp) 2014-16
- Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
- 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 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
- 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
911 PDK Distance & Speed Sensor
The Porsche PDK Distance and Speed Sensor is a critical
component in the dual-clutch transmission system of the 911. It continuously
supplies the transmission control unit (TCU) with real-time position data of
the gear shift rods and wheel/turbine speed. This data ensures precise gear
engagement, fast shifts and smooth driving performance in everyday and
high-load conditions.
Fits:
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
997 MKII GT3 2010-11
Porsche
997 MKII Turbo 2010-13
Porsche
997 MKII GT2 RS 2011-13
Porsche
991.1 Carrera C2 3.4L (350Bhp) 2012-16
Porsche
991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
Porsche
991.1 Carrera C4 3.4L (350Bhp) 2012-16
Porsche
991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
Porsche
991.1 Turbo 3.8L (520bhp) 2014-16
Porsche
991.1 Turbo S 3.8L (560Bhp) 2014-16
Porsche
991.1 R 4.0L (500 Bhp) 2016
Porsche
991.1 GT3 3.8L (475Bhp) 2014-16
Porsche
991.1 GT3 RS 4.0L (500Bhp) 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 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
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
991 GT3 Cup 2018-2019
Without accurate distance and speed sensor input, the PDK system can behave unpredictably, losing its ability to shift gears correctly. When the TCU cannot detect gear positions or speed signals, it may lock the gearbox into one gear or enter a safe “limp mode,” severely limiting vehicle performance and drivability.
Why Distance and Speed Sensors Fail
PDK gearbox sensors are exposed to extreme heat, torque
spikes and constant vibration over time. Common reasons these sensors fail
include:
- Wear from prolonged exposure to high transmission temperatures
- Electrical issues like broken connections, short circuits or degraded wiring
- Normal mechanical degradation from age and mileage
- Contaminated transmission fluid affecting sensor integrity
When these sensors start to fail, the transmission control unit receives incorrect or no data, which triggers fault codes and incorrect gear shift behavior.
Common Fault Signs and Error Codes
Drivers and technicians often identify distance and speed
sensor failures by diagnostic trouble codes or visible symptoms, such as:
- PDK gearbox fault warning on dashboard
- Gearbox stuck in a single gear or neutral Jerky or delayed gear changes
- Error codes like P1731 to P1734 for distance sensor issues
- Fault codes such as P0730, P1743, P1744 related to speed sensor faults
These indications show that the sensor no longer reports accurate position and speed information to the transmission control unit.
Why You May Need a Replacement Sensor
If your Porsche 911 shows gearbox faults or fails to shift smoothly, a renewed PDK distance and speed sensor can restore proper transmission operation without resorting to costly gearbox replacement. Unlike full transmission swaps, which can run into tens of thousands of pounds, replacing the internal high-quality sensor pack offers a targeted fix that restores driveability and performance.
For performance enthusiasts, frequent track use or high-mileage 911s, replacing failing sensors early can prevent further internal wear, avoid limp mode events and protect expensive transmission hardware.
Quality Replacement Parts for Porsche PDK Transmissions
At Design911, we source high-integrity PDK distance and speed sensors designed to meet or exceed OEM specifications for Porsche 911 models equipped with ZF 7DT45 or 7DT70 transmissions. These units are engineered for durability in high-heat, high-load environments and are supplied as complete assemblies with harness and connectors where applicable.
Upgrading or replacing the PDK distance and speed sensor is
essential for:
- Porsche 911 owners experiencing gearbox fault codes
- Drivers who want reliable shifting and transmission response
- Vehicles with high mileage or extreme usage conditions
- Preventative maintenance before major transmission failures