The fuel pressure regulator plays a vital role in delivering consistent fuel pressure to the injectors, allowing for precise fuel metering. Proper functioning of this part increases engine efficiency, improves power output, and can help reduce fuel consumption and emissions.

Technical Information:
Manufacturer: Bosch
Model: Fuel Pressure Regulator for Citroën and Peugeot
Product Codes: 0281002493, 0281002872, 193338
Additional Numbers: 139925, 193325
Compatibility: Citroën C5, Citroën C8, Peugeot 206, Peugeot 307, Peugeot 607, Peugeot 807

Replacing the fuel pressure regulator typically involves accessing the regulator on the fuel rail, which requires proper precautions due to pressurized fuel. It is advisable to consult the vehicle's repair manual or seek professional assistance to ensure correct installation.

Fuel pressure regulators can fail due to wear over time, contamination in the fuel system, or membrane damage, which may cause engine performance issues such as rough idling, stalling, or poor acceleration.

This product is a trusted choice for professional mechanics and DIY enthusiasts repairing high-performance PSA HDI engines. Using this regulator helps maintain engine reliability and keeps your vehicle running smoothly.

By choosing this verified high-quality used part, you also contribute to sustainable vehicle maintenance practices while ensuring excellent value and operational efficiency.