HomeHVAC > Electrical ConnectorsDorman 973-583 HVAC Blower Motor Resistor Kit
Part #: 973-583

Dorman 973-583 HVAC Blower Motor Resistor Kit

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⚙️ 3 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Mercury, Freestar, Freestyle, and Monterey
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Overview of Dorman HVAC Blower Motor Resistor Kit 973-583

The Dorman HVAC Blower Motor Resistor Kit 973-583 is designed specifically for Ford Freestar and Freestyle models. This kit includes a blower motor resistor and a wiring harness to ensure proper electrical connection and reliable HVAC blower motor performance.

  • Includes 1 blower motor resistor and 1 wiring harness with 4 butt connectors
  • Wiring harness length of 11 inches for optimal fitment
  • Blade terminal type with 4 male terminals for secure connections
  • Equipped with 1 male connector and multiple mounting holes (2 and 4) for versatile installation
  • Gasket or seal included to maintain system integrity

Detailed Product Description

This Dorman HVAC Blower Motor Resistor Kit (part number 973-583) is engineered to restore proper blower motor function in Ford Freestar and Freestyle vehicles. The kit features a wiring harness with a length of 11 inches, providing sufficient reach for installation without excess slack. The blade terminal type and male connector design ensure compatibility with factory wiring and a secure electrical connection. The inclusion of a gasket or seal helps prevent moisture intrusion, which can cause premature failure of the resistor. Multiple mounting holes allow for flexible and stable attachment within the HVAC system.

Compatible Vehicles and Applications

This blower motor resistor kit is compatible with the following Ford models:

  • Ford Freestar
  • Ford Freestyle

It is intended for use in HVAC blower motor circuits to regulate fan speed and maintain proper airflow inside the vehicle cabin.

Common Issues Addressed by This Resistor Kit

  • Intermittent or non-functioning blower motor speeds
  • Blower motor stuck on a single speed setting
  • Overheating or failure of the blower motor resistor
  • Electrical connection problems causing HVAC blower malfunction
  • Noise or inconsistent airflow from the HVAC system

Installation Notes and Tips

  • Verify vehicle compatibility with Ford Freestar or Freestyle before installation
  • Use the included wiring harness and butt connectors for a secure and reliable electrical connection
  • Ensure the gasket or seal is properly seated to prevent moisture damage
  • Check mounting hole alignment for a stable installation
  • Disconnect the vehicle battery before beginning installation to avoid electrical hazards

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The HVAC Blower Motor Resistor Kit 973-583 undergoes rigorous quality control to ensure durability and reliable performance. Please refer to Dorman's warranty policy for specific coverage details.

BrandDorman
Part Number973-583
Connector GenderMale
Connector Quantity1
Gasket or Seal IncludedYes
Mounting Hardware IncludedNo
Mounting Hole Quantity2
Mounting Hole Quantity4
Package Contents1 Blower Motor Resistor; 1 Wire Harness; 4 Butt Connectors
Terminal GenderMale
Terminal Quantity4
Terminal TypeBlade
Wire Quantity4
Wiring Harness IncludedYes
Wiring Harness Length11

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2005FordFreestarN/ACompatible with vehicles equipped with rear auxiliary A/C.
2005FordFreestyleN/ACompatible with vehicles equipped with rear auxiliary A/C.
2004FordFreestarN/ACompatible with vehicles equipped with rear auxiliary A/C.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

3F2Z18591BA4P1362RU1124RU431

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.