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Delphi Common Rail Fuel Pressure Sensor 55PP28-01 55PP2801 05A906051 for Audi/Volkswagen 3.0 4.2 TDI
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| Product Type | Common Rail Fuel Pressure Sensor |
| Part Number | 55PP28-01 / 55PP2801 / 05A906051 |
| Applicable Fuel Type | Diesel |
| Compatible Engine Displacement | 3.0L / 4.2L |
| Adapter Technology | Common Rail Fuel Injection System |
| Sensor Principle | Resistance temperature detector |
| Output Signal | Analog voltage signal (to ECU) |
| Material | Stainless steel housing, engineering plastic connector |
| Installation | On the fuel common rail pipe |
| Repeatability | 55PP28-01 Specification |
Manufacturer No.
55PP28-0155PP280105A90605185PP28-0245PP14-4
OEM Part No.
05A906051
Engine Part No.
3.0 TDI4.2 TDI
Interchange No.
55PP280185PP28-02122580000
Fitment Vehicles
Audi A4Audi A5Audi A6Audi A7Audi Q5Audi Q7Volkswagen TouaregVolkswagen TiguanSsangYong Kyron 2.0 XdiJaguar X-TYPE 2.0 2.2 TDCI
Fuel System - Industrial Encyclopedia
Professional supply of Delphi (Delphi) original standard fuel common rail pressure sensor 55PP28-01, also compatible with interchange number 55PP2801 and original OEM number 05A906051. This sensor is designed specifically for the 3.0L and 4.2L TDI diesel engines of Audi A4, A5, A6, A7, Q5, Q7 and Volkswagen Touareg models. It uses high-precision resistive sensing elements to monitor the common rail fuel pressure in real time and transmit signals to the ECU, ensuring precise control of the fuel injection system. The product is manufactured with strict manufacturing processes, has excellent high-pressure resistance, vibration resistance and long-term stability, effectively improving engine performance, fuel economy and reducing emissions, and is an ideal choice for fuel system maintenance and replacement.