Dorman 973-501 HVAC Blower Motor Resistor Kit

Reliable HVAC Blower Motor Resistor Kit for Chrysler and Dodge

The Dorman 973-501 HVAC blower motor resistor kit is designed to restore proper blower motor function in select Chrysler and Dodge vehicles. This kit includes a blower motor resistor and a wiring harness, engineered to meet the electrical demands of your HVAC system.

• Includes 1 blower motor resistor and 1 wiring harness with a 6-inch length
• Features 4 male blade terminals and 1 female connector for secure electrical connections
• Wiring harness with 4 wires and 1 connector for streamlined installation
• Equipped with 1 mounting hole for easy and stable attachment
• Compatible with Chrysler Aspen and Dodge Durango models

Technical Details and Compatibility

The Dorman 973-501 blower motor resistor kit is specifically designed for HVAC electrical connector applications in Chrysler Aspen and Dodge Durango vehicles. The wiring harness included measures 6 inches in length and contains 4 wires, ensuring proper electrical flow and connection integrity. The resistor features 4 male blade terminals that connect to a female connector on the wiring harness, providing a reliable interface for your HVAC blower motor system. The kit does not include mounting hardware or gaskets but offers a single mounting hole for secure installation.

Common HVAC Issues Addressed by This Resistor Kit

• Intermittent or non-functioning blower motor speeds
• Blower motor stuck on one speed setting
• HVAC blower motor resistor failure causing no airflow
• Electrical connection problems within the blower motor circuit
• Overheating or burning smell from the HVAC system

Installation Notes and Tips

Installation of the Dorman 973-501 blower motor resistor kit requires basic automotive electrical knowledge. Ensure the vehicle’s battery is disconnected before beginning. The included wiring harness simplifies replacement by matching the original connector gender and terminal types. Use the single mounting hole to secure the resistor firmly in place. Verify all blade terminals are fully seated to prevent electrical resistance or failure. No additional mounting hardware is included, so retain original fasteners if possible.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM specifications for fit and function. The 973-501 blower motor resistor kit undergoes quality control testing to ensure durability and reliable performance in Chrysler Aspen and Dodge Durango HVAC systems. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.