332.03.0002 Tension Roller, Fan - VOLVO

The cooling system relies on precise components to maintain optimal engine temperatures during heavy-duty operations. This Tension Roller, Fan provides essential stabilization for the fan belt, ensuring consistent tension and preventing slippage within the engine compartment.

The 332.03.0002 is the OE equivalent of the VOLVO 21753149 and RENAULT TRUCKS 7421753149 parts used in various heavy commercial vehicles. It is compatible with models such as VOLVO FH13 (D13A, D13B, D13C), FM12 (D12C, D12D), and RENAULT TRUCKS Premium (DXi11, DXi13) or Magnum (DXi12, DXi13). The full list of compatible OEM numbers includes VOLVO 20503093, 20747516, 21574656, 21753149, 3827501 and RENAULT TRUCKS 7420747516, 7421753149.

Workshop technicians should inspect the roller during routine cooling system maintenance to check for excessive wear or belt misalignment. Ensuring the tensioner functions correctly helps prevent overheating and maintains the longevity of the cooling fan assembly in vehicles like the MACK Granite or VOLVO FH series.

This component is designed to withstand high thermal loads and mechanical stress typical of heavy-duty commercial transport environments.