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332.01.0014 Fan Tension Roller, Cooling System
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332.01.0014 Fan Tension Roller — Mercedes-Benz

332.01.0014

Summary

High-strength fan tension roller designed for Mercedes-Benz cooling systems. This essential component ensures constant belt tension to prevent slipping and overheating in heavy commercial vehicles. Check the compatibility list. Equivalent to OE Mercedes-Benz 9062000470.

Product identifiers
EAN Code8699031092737
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Compatible OEM Codes

  • MERCEDES BENZ
    • 906 200 11 70
    • 906 200 04 70

Description

What does a fan tension roller do?

A fan tension roller is a critical drive component within the cooling system of heavy commercial vehicles. It is designed to maintain constant tension on the fan belt, ensuring it runs smoothly across pulleys without slipping. By compensating for belt elongation, this component helps stabilize engine operating temperatures and prevents vibration during operation.

Vehicle and engine compatibility

This specific roller is compatible with Mercedes-Benz vehicles. It functions within the fan drive line, typically positioned between the crankshaft and the fan pulley to preserve the correct wrap angle and dampen system vibrations.

Installation and maintenance

To ensure correct installation, technicians should verify the pulley profile and mounting dimensions against the original equipment. Proper tensioning is vital to prevent belt wear or premature bearing failure. When replacing, it is recommended to inspect the entire belt run for signs of wear or misalignment.

Troubleshooting guide

Maintaining steady belt tension is essential for effective heat dissipation through the radiator.

OE cross-reference

332.01.0014 (Fan Tension Roller Fan) is the equivalent of the Mercedes-Benz OE numbers. This part directly replaces Mercedes-Benz OE numbers 9062000470, 9062001170.

Other OEMs

MERCEDES BENZ

  • A9062001170
  • A9062000470
  • 9062001170
  • 9062000470
  • 906.200.1170
  • 906.200.11.70
  • 906.200.0470
  • 906.200.04.70
  • 906 200 1170
  • 906 200 0470
  • 906 200 11 70
  • 906 200 04 70

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MERCEDES BENZ

FAQ

What is the function of a fan tension roller?
It maintains constant tension on the fan belt within the cooling system, preventing belt slip and ensuring the fan rotates at the required speed to dissipate engine heat.
Which vehicles are compatible with this part?
This component is designed for Mercedes-Benz heavy commercial vehicles, including trucks and buses within their specific cooling system architectures.
How can I identify if the roller needs replacement?
Common symptoms of a worn roller include increased humming noises, audible belt slipping, or rising engine operating temperatures during heavy loads.
How should I select the correct replacement roller?
Selection should be based on the OE reference number, pulley diameter, profile type (such as ribbed or V-profile), and specific mounting dimensions.
What are the OE reference numbers of this part?
332.01.0014 directly replaces Mercedes-Benz OE numbers 9062000470, 9062001170.