0101 504 Manual Feed Pump
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0101 504 BOSCH Manual Feed Pump

0101 504

Summary

The VADEN ORIGINAL 0101 504 is a high-precision manual feed pump designed for heavy commercial vehicle fuel systems. This part provides reliable performance and is fully compatible with BOSCH (0 440 020 089, 0 440 020 125) and MERCEDES BENZ (004 091 08 01, 004 091 11 01) systems.

EAN Code8683457053809
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Compatible OEM Codes

  • MERCEDES BENZ 004 091 11 01 004 091 08 01
  • BOSCH 0 440 020 125 0 440 020 089

Description

The fuel system relies on consistent pressure and flow to ensure engine reliability. This manual feed pump is engineered to facilitate efficient fuel priming and delivery, utilizing heavy-duty grade materials to withstand rigorous operational environments within the fuel circuit.

This component is the OE-equivalent of the BOSCH 0 440 020 089 and 0 440 020 125 manual feed pumps used in MERCEDES BENZ systems including references 004 091 08 01 and 004 091 11 01. It is specifically designed for heavy commercial vehicles requiring precise manual priming functionality.

For workshop technicians, this part offers a seamless assembly process. It is essential for maintaining the integrity of the fuel delivery system during routine maintenance or troubleshooting fuel starvation issues. Regular inspection of the pump seals and mechanical movement ensures long-term system stability.

The part is engineered to meet strict technical specifications, ensuring it functions correctly within the high-pressure demands of modern diesel engine environments.

Other OEMs

BOSCH

  • 0440020125
  • 0440020089
  • 0 440 020 125
  • 0 440 020 089

MERCEDES BENZ

  • A0040911101
  • A0040910801
  • 004 091 11 01
  • 004 091 08 01

Vehicles Used

BrandModelEngine
BOSCH
MERCEDES BENZ

FAQ

Which vehicle brands are compatible with this manual feed pump?
This part is designed for compatibility with BOSCH and MERCEDES BENZ systems.
What are the direct OEM equivalent numbers for this product?
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Is this part suitable for heavy commercial vehicles?
Yes, it is designed specifically for heavy commercial vehicle fuel systems.
Can this manual feed pump be used with Bosch systems?
Yes, it is fully compatible with Bosch systems as specified by the technical documentation.
Does this part fit Mercedes Benz trucks?
Yes, it is engineered to be a direct replacement for certain Mercedes Benz models.
What is the function of this component in a diesel engine?
It serves to manually prime and circulate fuel within the engine's fuel system.