Heater Radiator (Volkswagen Golf III / Jetta III / Polo I) is a vital component in the vehicle’s heating system, responsible for transferring heat from the engine coolant to the cabin air. This process ensures that the interior remains warm and comfortable during colder conditions. The radiator channels hot coolant through its core, allowing the heat to be dissipated into the vehicle’s heating vents.
This radiator unit is designed specifically for Volkswagen models Golf III, Jetta III, and Polo I, making it essential to compare the old radiator’s size and connection points with this part before purchasing. The radiator must match the vehicle’s engine cooling circuit to function properly within the heating system.
When sourcing a heater radiator, ensure compatibility by referencing the exact Volkswagen model and considering any signs of wear such as leaks or reduced heating performance. Replacing a faulty heater radiator can restore proper cabin warmth and prevent engine overheating issues associated with coolant flow problems.
- Type: Radiator
- Vehicle makes: Volkswagen Golf III, Jetta III, Polo I
- SKU: BB-251322
If this repair may need matching clips, brackets, lights, panels or more than one part, check more Heater Radiator, Quick Repair Bundle or Request a Part before ordering.





