332.03.0001 Fan Tension Roller compatible with Volvo and Renault

What does a fan tension roller do?

The fan tension roller is a critical component within the engine cooling system, responsible for maintaining precise tension on the fan belt. By ensuring consistent pressure, this part prevents belt slippage and reduces vibration, which is essential for the efficient operation of the cooling fan and overall engine thermal stability.

Vehicle and engine compatibility

This component is designed to fit a wide range of heavy commercial vehicles, including Volvo models such as FH12, FH13, FH16, FM series, VNL, and VHD, as well as Renault Trucks models like Kerax, Magnum, and Premium. It is specifically compatible with various engine configurations including D12, D13, D16, D10A, D11, DXi11, DXi12, DXi13, and DXi13 engines.

Installation and maintenance guidance

For optimal performance, technicians should inspect the roller during routine cooling system maintenance. Ensuring the roller moves freely without excessive play helps prevent premature wear on belts and pulleys. This part is manufactured to meet high-strength component standards required for heavy-duty service.

Troubleshooting tensioning issues

Regular checks of the tensioning mechanism can prevent overheating issues caused by belt slack or slippage. Always verify compatibility with specific engine codes to ensure a precise fit during installation.

OE cross-reference

332.03.0001 (Fan Tension Roller Fan) is the equivalent of the Dayco, Renault Trucks and Volvo OE numbers. This part directly replaces Dayco OE number APV2811. It also replaces Renault Trucks OE numbers 7420851842, 7422923707 and Volvo OE numbers 22923707, 8086970.