Fuel Pressure Regulator - Bosch - 0438170055

This fuel pressure regulator is manufactured by Bosch, a reputable brand in automotive parts. It i...

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eBayFuel pressure accumulator 0 438 170 055 BOSCH for MERCEDES-BENZ LANCIA PUCH
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AutodocBOSCH Pressure Tank, fuel supply MERCEDES-BENZ,LANCIA,PUCH 0 438 170 055 129037,82427209,82427209 0004760921,A0004760921,UE71607
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Product Information

Full details

This guide provides essential information for users of the Bosch Fuel Pressure Regulator (0438170055), designed primarily for Rolls Royce, Bentley, and Mercedes-Benz vehicles. This regulator ensures optimal fuel delivery, enhancing engine performance. It's crucial to verify compatibility with your specific vehicle model before installation to ensure proper function. This guide provides detailed information on setup, performance, and maintenance.

All features

Model Part Number0438170055
BrandBosch

Extended Product Information

FAQs

Where is this fuel pressure regulator manufactured?

This fuel pressure regulator is manufactured by Bosch.

What is the pressure rating of this regulator?

The pressure rating is up to 2.1 bar.

What vehicles is this regulator compatible with?

This regulator is designed for Rolls Royce, Bentley, and Mercedes-Benz models. Refer to the model tool or contact us for compatibility.

What are the dimensions of the regulator?

The regulator has a length of 109 mm and a diameter of 73 mm.

What is the connecting thread size?

The connecting thread is M12x1.5.

How can I check if this part fits my car?

Please use the make and model tool provided to ensure compatibility with your vehicle. If you are unsure, please contact us for assistance.

What should I do if the regulator is leaking fuel?

Immediately check the connections for tightness and leaks. If the leaks persist, replace the regulator.

Troubleshooting

Engine performance issues, such as rough idling or lack of power.

Check the fuel pressure regulator for proper function. Inspect for leaks or blockages. Replace if necessary.

Fuel leaks around the regulator.

Tighten connections or replace the regulator if the leaks persist. Ensure all seals are intact.

Difficulty starting the engine.

Check fuel pressure and ensure the regulator is functioning correctly. Consult a professional mechanic.

Pros and Cons

Pros

  • Improved fuel delivery for enhanced engine performance.
  • Manufactured by Bosch, ensuring high quality and reliability.
  • Wide compatibility with various Rolls Royce, Bentley, and Mercedes-Benz models.
  • Precise dimensions for accurate fitment.
  • Supports fuel pressures up to 2.1 bar.

Cons

  • Requires professional installation for optimal performance.
  • Compatibility limited to specific vehicle models.
  • May require additional parts or adjustments depending on the vehicle.
  • Not suitable for all vehicle types.

Setup, Compatibility & Care

Setup:

  1. Professional Installation: It is highly recommended to have the fuel pressure regulator installed by a qualified mechanic.
  2. Compatibility Check: Before installation, double-check compatibility with your vehicle using the make and model tool.
  3. Fuel System Preparation: Ensure the fuel system is depressurized before beginning the installation.
  4. Secure Connections: Ensure all connections are tight and leak-free after installation.

Compatibility:

  • Specifically designed for Rolls Royce, Bentley, and Mercedes-Benz models. Refer to the provided list of compatible OEM references to confirm your vehicle's compatibility.

Care:

  • Regularly inspect the regulator for any signs of fuel leaks.
  • Check for any unusual engine behavior, such as rough idling or reduced power, which could indicate a problem with the fuel pressure.
  • If any issues are found, seek professional assistance for diagnosis and repair.

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