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331.01.0005 Belt Tensioner, Fan
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331.01.0005 DAYCO Compatible Belt Tensioner, Fan

331.01.0005

Summary

The VADEN ORIGINAL 331.01.0005 is a high-strength component designed for the Cooling System, specifically for the Belt Tensioner, Fan category. It is engineered for compatibility with MERCEDES BENZ (0002001070, 0002001570) and DAYCO (APV2803) systems, ensuring reliable performance in heavy commercial vehicle applications.

Product identifiers
EAN Code8699031092430
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Compatible OEM Codes

  • MERCEDES BENZ
    • 000 200 15 70
    • 000 200 10 70
  • DAYCO
    • APV2803

Description

The Belt Tensioner, Fan plays a critical role in maintaining constant tension within the cooling system to ensure stable engine operation. This component is designed to withstand rigorous thermal and mechanical stresses during heavy-duty service cycles. A high-quality tensioner prevents belt slippage and optimizes the efficiency of the cooling fan assembly.

The 331.01.0005 is the OE equivalent of the MERCEDES BENZ 0002001070 and 0002001570 and DAYCO APV2803 used in MERCEDES BENZ models such as CONECTO (O 345), INTEGRO (O 550), CITARO (O 530), CITARO 2, TRAVEGO (O 580), TOURISMO (O 350), TOURINO (O 510), and INTOURO engines like OM 926 LA and OM 457 LA. This part ensures the cooling system functions reliably under varying load conditions.

Technicians should inspect the belt tensioner during routine maintenance intervals to detect any signs of excessive wear or noise from the cooling fan assembly. Proper installation is vital for the longevity of the belt and related components within the engine compartment.

Maintaining optimal tension helps prevent unexpected downtime in commercial fleets by protecting the engine from overheating issues caused by belt irregularities.

Other OEMs

DAYCO

  • APV2803

MERCEDES BENZ

  • A0002001570
  • A0002001070
  • 0002001570
  • 0002001070
  • 000.200.1570
  • 000.200.15.70
  • 000.200.1070
  • 000.200.10.70
  • 000 200 1570
  • 000 200 1070
  • 000 200 15 70
  • 000 200 10 70

Vehicles Used

Vehicles Used
BrandModelModel TypeEngine
DAYCO
MERCEDES BENZ CITARO (O 530) Citaro C OM 926 LA
MERCEDES BENZ CITARO 2 CITARO OM 926 LA
MERCEDES BENZ CONECTO (O 345) CONECTO 12M OM 926 LA
MERCEDES BENZ INTEGRO (O 550) Integro OM 926 LA
MERCEDES BENZ INTEGRO (O 550) Integro L OM 926 LA
MERCEDES BENZ INTEGRO (O 550) Integro M OM 926 LA
MERCEDES BENZ INTOURO Intouro OM 457 HLA
MERCEDES BENZ INTOURO Intouro OM 926 LA
MERCEDES BENZ INTOURO Intouro E OM 457 HLA
MERCEDES BENZ INTOURO Intouro E OM 926 LA
MERCEDES BENZ INTOURO Intouro M OM 457 HLA
MERCEDES BENZ INTOURO Intouro M OM 926 LA
MERCEDES BENZ INTOURO Intouro ME OM 457 HLA
MERCEDES BENZ INTOURO Intouro ME OM 926 LA
MERCEDES BENZ TOURINO (O 510) TOURINO OM 926 LA
MERCEDES BENZ TOURISMO (O 350) Tourismo 16 RHD OM 457 LA
MERCEDES BENZ TOURISMO (O 350) Tourismo 17 RHD OM 457 LA
MERCEDES BENZ TRAVEGO (O 580) O 580-15 RH/RHD OM 457 hLA
MERCEDES BENZ TRAVEGO (O 580) O 580-15 RH/RHD OM 457 LA
MERCEDES BENZ TRAVEGO (O 580) O 580-15 RHD OM 457 LA
MERCEDES BENZ TRAVEGO (O 580) O 580-15 SHD OM 457 LA
MERCEDES BENZ TRAVEGO (O 580) O 580-16 RHD OM 457 LA
MERCEDES BENZ TRAVEGO (O 580) O 580-17 RHD OM 457 LA

FAQ

What are the compatible OEM reference numbers for this part?
The compatible OEM numbers are MERCEDES BENZ 000200157 and MERCES DES BENZ 0, 2, 4, 2, 6, 7; DAYCO APV28 de-formatted as APV28RO.
Which vehicle models can use this belt tensioner?
This part is compatible with various MERCEDES BENZ models including CONECTO (O 345), INTEGRO (O 550), CITARO (O 53 de), TRAVEGO (O 58 de), and TOURISMO (O 35 de).
Is this component suitable for heavy commercial vehicles?
Yes, it is specifically designed for heavy commercial vehicle cooling systems to ensure durability under load.
What function does this belt tensioner serve in the cooling system?
It maintains the correct tension on the fan belt to ensure the cooling fan operates at optimal speed without slipping.
How can I identify if this part needs replacement?
Technicians should look for signs of irregular belt vibration or noise from the cooling fan area during routine inspections.