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A9060920510 Injector Pump Overflow Valve for Mercedes-Benz
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A9060920510 Mercedes-Benz Compatible Injector Pump Overflow Valve

0101 042

Summary

This injector pump overflow valve is a critical pressure control component designed for Mercedes-Benz heavy commercial vehicle engines. It ensures precise fuel recirculation to maintain stable internal pump pressure and consistent engine performance under heavy-duty conditions. Equivalent to OE Mercedes-Benz A9060920510.

Product identifiers
EAN Code8699031061436
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Compatible OEM Codes

  • MERCEDES BENZ
    • 906 092 12 10
    • 906 092 05 10

Description

What does an injector pump overflow valve do?

The injector pump overflow valve serves as a critical pressure control component within the fuel injection system of heavy commercial vehicles. By redirecting excess fuel back to the return line, it maintains the necessary internal pressure balance within the pump. This process is essential for regulating fuel flow and ensuring the engine operates with stability and efficiency.

Compatibility with Mercedes-Benz engines

This specific component is engineered for compatibility with Mercedes-Benz engines. It functions by managing the volume of recirculated fuel, which directly impacts idle stability and overall engine power. Maintaining proper pressure regulation helps prevent irregular fuel delivery and ensures consistent combustion throughout various operating cycles.

Installation and maintenance guidance

For workshop technicians, ensuring the correct fitment of this valve is vital for maintaining diesel engine health. When inspecting fuel systems, checking the overflow valve during pump servicing can prevent issues like increased fuel consumption or loss of power. Always ensure that all sealing elements are correctly positioned during installation to prevent leaks in the return circuit.

OE cross-reference

0101 042 (Injector Pump Overflow Valve) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A9060920510.

Other OEMs

MERCEDES BENZ

  • A9060921210
  • A9060920510
  • 9060921210
  • 9060920510
  • 906.092.1210
  • 906.092.12.10
  • 906.092.0510
  • 906.092.05.10
  • 906 092 1210
  • 906 092 0510
  • 906 092 12 10
  • 906 092 05 10

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MERCEDES BENZ

FAQ

What is the function of an injector pump overflow valve?
It maintains constant internal pressure in the injection pump by redirecting excess fuel back to the return line, which is essential for stable engine operation.
Which vehicles is this part compatible with?
This component is designed specifically for Mercedes-Benz heavy commercial vehicle engines to ensure precise fuel system performance.
What are the symptoms of a faulty overflow valve?
A failing valve can lead to disrupted pressure balance, resulting in unstable idling, loss of engine power, or increased fuel consumption.
How should I select a replacement overflow valve?
It is important to select a part that matches OE dimensions and pressure specifications to maintain the integrity of the fuel injection system.
What are the OE reference numbers of this part?
0101 042 directly replaces Mercedes-Benz OE number A9060920510.