The product is a high-quality heater blower fan resistor designed to fit Citroen C4 and Peugeot 307 models. With 8 pins and a direct replacement fitment type, this genuine manufacturer part (6445.XE) ensures a perfect fit and reliable performance. The product comes with a manufacturer warranty and reference OE/OEM numbers 6445.XE and 6445XE, providing peace of mind for customers seeking top-notch vehicle parts and accessories for their HVAC systems.