Dorman 973-5091 HVAC Blower Motor Resistor Kit

Reliable HVAC Blower Motor Resistor Kit for Accurate Climate Control

The Dorman 973-5091 HVAC blower motor resistor kit is designed to restore proper blower motor function in your vehicle's heating and cooling system. Featuring a 5.5-inch wiring harness and blade terminal connections, this kit ensures a secure and efficient electrical connection for consistent HVAC performance.

• Includes 1 blower motor resistor kit with 5.5-inch wiring harness
• Equipped with 4 male blade terminals and connectors for reliable connectivity
• Features 2 mounting holes for secure installation (mounting hardware not included)
• Wiring harness included for straightforward replacement
• Designed with 4 wires and 4 connectors to match OEM specifications

Technical Details and Product Attributes

The Dorman 973-5091 blower motor resistor kit comes with a 5.5-inch wiring harness that simplifies installation and ensures proper fitment. The kit includes four male blade terminals and connectors, providing a stable electrical interface with your vehicle’s HVAC system. With two mounting holes, the resistor can be securely fastened in place, although mounting hardware is not part of the package. This kit is engineered to meet or exceed OEM standards, making it suitable for vehicles requiring a precise replacement part to maintain blower motor speed control.

Compatible Vehicles and Common Applications

This blower motor resistor kit is compatible with various makes and models that utilize a similar 4-wire, blade terminal configuration. It is commonly used in vehicles where the blower motor resistor controls fan speeds for the heating and air conditioning system. Typical applications include:

• Intermittent or non-functioning blower motor speeds
• Blower motor stuck on one speed setting
• HVAC system failing to adjust fan speed properly
• Electrical connection issues within the blower motor circuit
• Overheating or failure of the original blower motor resistor

Installation Notes and Tips

When installing the Dorman 973-5091 blower motor resistor kit, ensure the vehicle’s ignition is off and the battery is disconnected to prevent electrical shorts. The included 5.5-inch wiring harness with male blade terminals allows for a direct replacement of the original resistor assembly. Use the two mounting holes to secure the resistor firmly in place; however, note that mounting hardware is not included and may need to be sourced separately. Verify all electrical connections are tight and free of corrosion before reassembling the HVAC housing.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The 973-5091 blower motor resistor kit undergoes rigorous quality control to ensure consistent operation within your vehicle’s HVAC system. Please refer to Dorman’s warranty policy for specific coverage details related to this part.