Dorman 973-485 blower motor resistor kit for the 2005-2008 Ford F-150 and other vehicles replaces an overheated or corroded resistor. This HVAC blower motor resistor kit is made to perform like original equipment.
- Dorman OE Solutions kit with a resistor and a harness pigtail
- Replaces a resistor that has overheated or corroded
- Wiring harness 18.77 in long with four wires
Quick facts
- Part: Dorman 973-485 blower motor resistor kit
- Also called: HVAC blower motor resistor kit
- Fits: 2005-2008 Ford F-150 and other vehicles
- Condition: New
A blower that runs on only some speeds, or not at all, can mean the resistor has failed, though the blower motor or its control switch can produce the same symptoms, so find the cause first. If the resistor is the cause, this kit replaces it. This listing is one kit, and the 2005-2008 Ford F-150 takes one.
Fits
This Dorman blower motor resistor kit directly replaces the original equipment on select years, makes and models, including the 2005-2008 Ford F-150, the 2006-2008 Lincoln Mark LT and the 2004-2007 Ford Freestar. Driving a different Ford, Lincoln or Mercury? Look up your year and model in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Wiring harness length: 18.77 in
- Wire quantity: 4
- Terminal quantity: 4
Build and materials
- Terminal type: blade, male
- Connector: female
- Wiring harness: included
- Condition: New
- Country of origin: Taiwan
In the box
One blower motor resistor, one pigtail connector and four butt connectors. Mounting hardware and a gasket or seal are not included, so plan on new mounting hardware rather than reusing the old.
Interchange: 4P1586 · RU1268 · 3F2Z19E624AB · 3W4Z19E624AA · 3W4Z19E624AB · 4L3Z19E624AA · 20481 · RU575 · JA1709
This part cross-references / interchanges with the following part numbers:
4P1586, RU1268, 3F2Z19E624AB, 3W4Z19E624AA, 3W4Z19E624AB, 4L3Z19E624AA, 20481, RU575, JA1709
Frequently Asked Questions
Does Dorman 973-485 fit a 2006-2008 Lincoln Mark LT?
Yes. Dorman 973-485 fits the 2006-2008 Lincoln Mark LT, the 2005-2008 Ford F-150 and the 2004-2007 Ford Freestar. For any other vehicle, look up your year and model in the "Vehicles it fits" section.
Does the Dorman blower motor resistor come with a harness?
Yes. Dorman 973-485 pairs the resistor with a harness pigtail, and it is made to replace an overheated or corroded original equipment resistor.
How long is the harness on this blower motor resistor kit?
The wiring harness is 18.77 inches long and has four wires.
What kind of terminals and connector come with this blower motor resistor kit?
The kit has four male blade terminals and a female connector. Four butt connectors and one pigtail connector also come in the kit.
Does Dorman 973-485 come with mounting hardware or a gasket?
No. Mounting hardware and a gasket or seal are not included with Dorman 973-485, so plan on new hardware instead of reusing the old.
