12V HVAC Blower Motor Resistor W/ 4 Terminal Design By BESTfit Replaces 5X010040 Fits Peterbilt 379

Keep your Peterbilt 379's HVAC system operating efficiently with the BESTfit 12V Blower Motor Resistor with 4 Terminal Design. This high-quality HVAC component replaces OEM part number 5X010040 and is designed to control four different blower motor speeds for improved temperature regulation and cab comfort. Featuring a durable 12-volt design and reliable 4-terminal configuration, this resistor provides consistent performance in demanding truck environments. Whether replacing a failed resistor or completing HVAC maintenance, the BESTfit blower motor resistor is a dependable solution for restoring proper airflow control.

* High Quality HVAC Blower Motor Resistor
* 12 Volt
* 4 Terminal Design
* Controls 4 Blower Motor Speeds
* Sold Individually
* Warranty On HVAC Blower Motor Resistors Against Defects In Workmanship & Material From Date Of Purchase

*** High Quality Aftermarket Replacement Part (Not OEM)***

* Replaces OEM Number 5X010040

* This Item Is Special Order. This Item Will Not Be Able To Be Canceled And Is Non-Returnable.