Fitment:for Peterbilt 379 1994-2007OE Number:5X010040Feature:The Blower Motor Resistor/Cooling Fan Control Module is to controls the fan speed in your AC and heater system.Performance:Replace the HVAC Blower Motor Resistor on your vehicle. With good surface finishing, you will get a fairly reliable Blower Resistor to give you a nice experience of car modification.Installation Guide:Professional installation is highly recommended. It fits directly into your car without further adjustment.Package List:1 Pcs HVAC Blower Motor Resistor.
