Description
Mechatronic unit (also known as "valve body") in genuine ZF quality for the Porsche PDK 7DT45HL 7-speed dual-clutch transmission (internal codes 9G1, PDK7, DT11HLM).
The mechatronic unit is the central electro-hydraulic control unit of the PDK transmission and controls all shifting and clutch operations. A faulty or worn valve body typically shows up as harsh or delayed shifts, transmission limp mode, or stored fault codes related to the pressure and position sensors.
Product details:
- Complete mechatronic unit (valve body) for Porsche PDK 7DT45HL
- Quality: Genuine ZF
- Manufacturer: ZF
- Weight: 4.8 kg
- Brand new
- 12-month warranty
Matching Porsche part numbers:
- 9G1 300 011 MX
- 9G1 300 021 DX
- 9G1 300 021 1X
- 9G1 300 021 51
- 9G1 300 021 52
Compatibility by transmission type:
Porsche PDK (dual-clutch transmission):
- 7DT45HL – 7-speed PDK (longitudinal installation)
Fitted in the following Porsche model series with 7-speed dual-clutch transmission:
- Porsche 911 (997.2) Carrera / Carrera S / Carrera 4 / 4S / Targa / Turbo (2008–2012)
- Porsche 911 (991.1) Carrera / Carrera S / Carrera 4 / 4S / Targa 4 / GTS (2011–2015)
- Porsche Boxster (987.2 / 981) and 718 Boxster (982)
- Porsche Cayman (987.2 / 981) and 718 Cayman (982)
Not compatible with:
- Porsche Macan (uses the Audi 0B5 S tronic, not the 7DT45)
- Porsche Panamera (generally uses the 7DT70 or 7DT75)
- 911 Turbo / GT2 RS and comparable high-performance variants (use 7DT70/7DT75)
Other internal codes:
- PDK7
- 9G1
- DT11HLM
Ordering note:
The most reliable way to identify the correct mechatronic unit is by the part number of your installed valve body (shown on the type plate) or your vehicle's VIN. Contact us with your vehicle details and we will check compatibility for you before you order.
After installation, a basic setting with a diagnostic system (PIWIS / equivalent OEM tool) and, depending on the vehicle, a clutch adaptation is usually required. This work should be carried out by a qualified specialist.
Additional information:
| Weight | 4.8 kg |
|---|---|
| Application | Mechatronic unit / valve body |
| Quality | Genuine ZF |
| Manufacturer | ZF |
| Transmission | Porsche PDK 7DT45HL |
| Internal codes | PDK7, 9G1, DT11HLM |
| Condition | Brand new |
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