Dorman 973-404 Blower Motor Resistor Kit
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$24.56
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
This HVAC blower motor resistor kit includes a resistor and harness pigtail to replace an overheated or corroded original equipment resistor on certain vehicles.
- Direct replacement - this blower motor resistor and harness kit directly replaces the original equipment on select vehicle years, makes and models
- Complete kit - each kit comes with a resistor and harness pigtail, which is essential for most repairs
- Restores functionality - made to perform like original equipment to restore full HVAC operation
- Trustworthy quality - backed by team of engineers and quality specialists in the USA
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2018 | Ford | E-350 Super Duty | Front | Includes Connector | |
| 2018 | Ford | E-450 Super Duty | Front | Includes Connector | |
| 2017 | Ford | E-350 Super Duty | Front | Includes Connector | |
| 2017 | Ford | E-450 Super Duty | Front | Includes Connector | |
| 2016 | Ford | E-350 Super Duty | Front | Includes Connector | |
| 2016 | Ford | E-450 Super Duty | Front | Includes Connector | |
| 2015 | Ford | E-350 Super Duty | Front | Includes Connector | |
| 2015 | Ford | E-450 Super Duty | Front | Includes Connector | |
| 2014 | Ford | E-150 | Front | Includes Connector | |
| 2014 | Ford | E-250 | Front | Includes Connector | |
| 2014 | Ford | E-350 Super Duty | Front | Includes Connector | |
| 2014 | Ford | E-450 Super Duty | Front | Includes Connector | |
| 2013 | Ford | E-150 | Front | Includes Connector | |
| 2013 | Ford | E-250 | Front | Includes Connector | |
| 2013 | Ford | E-350 Super Duty | Front | Includes Connector | |
| 2013 | Ford | E-450 Super Duty | Front | Includes Connector | |
| 2012 | Ford | E-150 | Front | Includes Connector | |
| 2012 | Ford | E-250 | Front | Includes Connector | |
| 2012 | Ford | E-350 Super Duty | Front | Includes Connector | |
| 2012 | Ford | E-450 Super Duty | Front | Includes Connector | |
| 2011 | Ford | E-150 | Front | Includes Connector | |
| 2011 | Ford | E-250 | Front | Includes Connector | |
| 2011 | Ford | E-350 Super Duty | Front | Includes Connector | |
| 2011 | Ford | E-450 Super Duty | Front | Includes Connector | |
| 2010 | Ford | E-150 | Front | Includes Connector | |
| 2010 | Ford | E-250 | Front | Includes Connector | |
| 2010 | Ford | E-350 Super Duty | Front | Includes Connector | |
| 2010 | Ford | E-450 Super Duty | Front | Includes Connector | |
| 2009 | Ford | E-150 | Front | Includes Connector | |
| 2009 | Ford | E-250 | Front | Includes Connector | |
| 2009 | Ford | E-350 Super Duty | Front | Includes Connector | |
| 2009 | Ford | E-450 Super Duty | Front | Includes Connector | |
| 2008 | Ford | E-150 | Front | Includes Connector | |
| 2008 | Ford | E-250 | Front | Includes Connector | |
| 2008 | Ford | E-350 Super Duty | Front | Includes Connector | |
| 2008 | Ford | E-450 Super Duty | Front | Includes Connector | |
| 2007 | Ford | E-150 | Front | Includes Connector | |
| 2007 | Ford | E-250 | Front | Includes Connector | |
| 2007 | Ford | E-350 Super Duty | Front | Includes Connector | |
| 2007 | Ford | E-450 Super Duty | Front | Includes Connector | |
| 2007 | Ford | F-250 Super Duty | w/Manual Air Conditioning Controls; wo/Air Conditioning; Includes Connector | ||
| 2007 | Ford | F-350 Super Duty | w/Manual Air Conditioning Controls; wo/Air Conditioning; Includes Connector | ||
| 2007 | Ford | F-450 Super Duty | w/Manual Air Conditioning Controls; wo/Air Conditioning; Includes Connector | ||
| 2007 | Ford | F-550 Super Duty | w/Manual Air Conditioning Controls; wo/Air Conditioning; Includes Connector | ||
| 2006 | Ford | E-150 | Front | Includes Connector | |
| 2006 | Ford | E-250 | Front | Includes Connector | |
| 2006 | Ford | E-350 Super Duty | Front | Includes Connector | |
| 2006 | Ford | E-450 Super Duty | Front | Includes Connector | |
| 2006 | Ford | F-250 Super Duty | w/Manual Air Conditioning Controls; wo/Air Conditioning; Includes Connector | ||
| 2006 | Ford | F-350 Super Duty | w/Manual Air Conditioning Controls; wo/Air Conditioning; Includes Connector |
Product Specifications
| Gasket Or Seal Included: | Yes |
|---|---|
| Mounting Hardware Included: | No |
| Package Contents: | Blower Motor Resistor and Instructions |
| Package Quantity: | 1 |
| Packaging Type: | Box |
| Terminal Type: | Blade |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 4C2Z 19A706-AA | FORD MOTOR COMPANY |
| NON-DIRECT OE CROSS | |
|---|---|
| F6UZ19A706AA | FORD MOTOR COMPANY |