Heat Exchanger For Audi A4 B7 3.0 TDI Quattro AVA Exchanger Interior 8E2.820.031
£31.04
It's commonly used in heating, cooling, and ventilation systems in vehicles. Key Points. Heaters are an important part of the HVAC (Heat-Ventilation-Air-Conditioning) system, with the main function to heat up the interior of the vehicle.
