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20450423 Fuel Filter Water Separator for Volvo
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20450423 Volvo Compatible Fuel Water Separator

0104 092

Summary

This heavy-duty fuel filter water separator is designed for Volvo diesel fuel systems. It serves as a critical component to remove moisture and solid contaminants, ensuring the longevity of the injection system in heavy commercial vehicles. Equivalent to OE Volvo 20450423.

Product identifiers
EAN Code8699031081663
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Compatible OEM Codes

  • VOLVO
    • 81599755
    • 8159975
    • 3989632
    • 3945966
    • 20450423
  • JOHN DEERE
    • RE500186
    • AT433550
  • DAF
    • 1529639
    • 1296851
  • STERLING
    • ST6007
  • SOLARIS
    • 0190142210
  • SCANIA
    • 1393640
  • RENAULT TRUCKS
    • 7424993621
  • PARKER
    • R90P
  • MERCEDES BENZ
    • 375 477 00 02
  • MAN
    • 51.12503-0066
  • JCB
    • SC1393640
  • HENGST
    • H7090WK30
  • CATERPILLAR
    • 430-8929
  • CASE IH
    • 1685159C91
  • BOSCH
    • F 026 402 025

Description

What does a fuel water separator do?

This fuel filter water separator plays a vital role in the diesel fuel circuit of heavy commercial vehicles. By removing free water and moisture mixed into the fuel, it prevents damage to precision injection pumps and injectors. The assembly is designed to trap coarse solid contaminants, such as rust and sediment, before they reach the engine's sensitive components.

Compatibility with Volvo vehicles

This component is specifically designed for compatibility with Volvo trucks and heavy commercial vehicle engines. It functions effectively within the fuel line, positioned between the tank and the transfer pump to maintain system cleanliness. This ensures reliable performance even when faced with temperature fluctuations during refueling.

Maintenance and installation guidance

For workshop technicians and fleet managers, regular inspection of the separator is essential to prevent fuel system failures. Ensuring the unit is free from excessive sediment and moisture helps maintain optimal fuel pressure and engine efficiency. Consult your authorized distributor for fitment guidance.

OE cross-reference

0104 092 (Fuel Filter Water Separator Fuel Filters) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20450423.

Other OEMs

BOSCH

  • F026402025
  • F 026 402 025

CASE IH

  • 1685159C91

CATERPILLAR

  • 430-8929

DAF

  • 1529639
  • 1296851

HENGST

  • H7090WK30

JCB

  • SC1393640

JOHN DEERE

  • RE500186
  • AT433550

MAN

  • 51125030066
  • 51.12503-0066

MERCEDES BENZ

  • A3754770002
  • 375 477 00 02

PARKER

  • R90P

RENAULT TRUCKS

  • 7424993621

SCANIA

  • 1393640

SOLARIS

  • 0190142210

STERLING

  • ST6007

VOLVO

  • 81599755
  • 8159975
  • 3989632
  • 3945966
  • 20450423

Related Products

Used In

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
BOSCH
CASE IH
CATERPILLAR
DAF
HENGST
JCB
JOHN DEERE
MAN
MERCEDES BENZ
PARKER
RENAULT TRUCKS
SCANIA
SOLARIS
STERLING
VOLVO

FAQ

What is the function of a fuel water separator?
It removes moisture and solid contaminants from diesel fuel before they reach the injection system, protecting precision components from damage.
Is this part compatible with Volvo trucks?
Yes, this component is designed to be compatible with Volvo heavy commercial vehicle fuel systems.
How can I identify a failing water separator?
Common symptoms include engine hesitation, difficulty starting, or visible sediment/water in the collection bowl during inspection.
What materials are used in these components?
These separators are manufactured using high-strength components designed to withstand heavy-duty operating conditions.
What are the OE reference numbers of this part?
0104 092 directly replaces Volvo OE number 20450423.