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331.01.0010 Belt Tensioner, Fan
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331.01.0010 DAYCO Compatible Belt Tensioner, Fan

331.01.0010

Summary

The VADEN ORIGINAL 331.01.0010 is a high-strength component designed for the Cooling System category. It is engineered to be compatible with MERCEDES BENZ (4572000170, 4572001570, 4572002170) and DAYCO (APV2451) systems, ensuring stable belt tension and optimal performance.

Product identifiers
EAN Code8699031092485
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Compatible OEM Codes

  • MERCEDES BENZ
    • 457 200 21 70
    • 457 200 15 70
    • 457 200 01 70
  • DAYCO
    • APV2451

Description

The cooling system relies heavily on stable tensioning to maintain optimal engine temperatures during heavy-duty operation. This belt tensioner, fan component is designed to provide consistent pressure to the drive belts, preventing slippage and ensuring the longevity of the cooling system components.

The 331.01.0010 is the OE equivalent of the DAYCO APV2451 and is fully compatible with MERCEDES BENZ systems (4572000170, 4572001570, 4572002170). This part is specifically developed to meet the rigorous demands of heavy commercial vehicle cooling systems, maintaining performance under high-load conditions.

Maintenance of the belt tensioner is a critical task for workshop technicians to prevent unexpected downtime. Regular inspections of the belt path and tension levels are recommended to ensure the component functions correctly within the cooling system architecture.

For professional-grade reliability, always verify compatibility with your specific engine configuration before installation to ensure perfect fitment and system harmony.

Other OEMs

DAYCO

  • APV2451

MERCEDES BENZ

  • A4572002170
  • A4572001570
  • A4572000170
  • 4572002170
  • 4572001570
  • 4572000170
  • 457.200.2170
  • 457.200.21.70
  • 457.200.1570
  • 457.200.15.70
  • 457.200.0170
  • 457.200.01.70
  • 457 200 2170
  • 457 200 1570
  • 457 200 0170
  • 457 200 21 70
  • 457 200 15 70
  • 457 200 01 70

Vehicles Used

Vehicles Used
BrandModelModel TypeEngine
DAYCO
MERCEDES BENZ

FAQ

What are the compatible OEM reference numbers for this part?
This product is compatible with the following references: 4572000170, 4572001570, 457200217 even for DAYCO APV2451.
Which vehicle brands is this belt tensioner compatible with?
This component is specifically designed for compatibility with MERCEDES BENZ and DAYCO systems.
What is the primary function of this belt tensioner?
It serves as a critical component in the cooling system to maintain proper belt tension for the fan and other driven components.
Can this part be used in heavy commercial vehicles?
Yes, it is engineered with high-strength components suitable for heavy commercial vehicle cooling systems.
How can I identify if this part is correct for my engine?
Technicians should cross-reference the provided OEM codes like 457200217 or 457200157 during selection to ensure precise compatibility.