The HB151BN7N is a blower motor resistor designed for a Mazda 5 vehicle, specifically for the heater blower motor/fan. This part is suitable for Mazda 5 models manufactured between 2005 and 2010. The blower motor resistor plays a crucial role in controlling the speed of the heater blower fan, allowing for efficient and adjustable heating and cooling within the vehicle. It is an essential component of the HVAC system, ensuring proper air circulation and climate control for a comfortable driving experience. For more information please contact me 07411170033 Collection welcome Thanks