Dorman 973-508 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
$66.40
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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 |
|---|---|---|---|---|---|
| 2016 | Chevrolet | Impala Limited | Front | ||
| 2015 | Chevrolet | Impala Limited | Front | ||
| 2014 | Chevrolet | Impala Limited | Front | ||
| 2013 | Chevrolet | Impala | Front | ||
| 2012 | Chevrolet | Impala | Front | ||
| 2011 | Chevrolet | Impala | Front | ||
| 2010 | Chevrolet | Impala | Front | ||
| 2009 | Buick | Allure | Front | ||
| 2009 | Buick | LaCrosse | Front | ||
| 2009 | Chevrolet | Impala | Front | ||
| 2009 | Chevrolet | Trailblazer | Front | w/Front AC; w/Auxiliary Automatic Controls | |
| 2009 | GMC | Envoy | Front | w/Front AC; w/Auxiliary Automatic Controls | |
| 2009 | Saab | 9-7x | w/Air Conditioning | ||
| 2008 | Buick | Allure | Front | ||
| 2008 | Buick | LaCrosse | Front | ||
| 2008 | Chevrolet | Impala | Front | ||
| 2008 | Chevrolet | Trailblazer | Front | w/Front AC; w/Auxiliary Automatic Controls | |
| 2008 | GMC | Envoy | Front | w/Front AC; w/Auxiliary Automatic Controls | |
| 2008 | Pontiac | Grand Prix | Front | ||
| 2008 | Saab | 9-7x | w/Air Conditioning | ||
| 2007 | Buick | Allure | Front | ||
| 2007 | Buick | LaCrosse | Front | ||
| 2007 | Buick | Rainier | Front | w/Front AC; w/Auxiliary Automatic Controls | |
| 2007 | Chevrolet | Impala | Front | ||
| 2007 | Chevrolet | Monte Carlo | Front | ||
| 2007 | Chevrolet | Silverado 1500 Classic | Front | w/Automatic Air Conditioning Controls | |
| 2007 | Chevrolet | Silverado 1500 HD Classic | Front | w/Automatic Air Conditioning Controls | |
| 2007 | Chevrolet | Silverado 2500 HD Classic | Front | w/Automatic Air Conditioning Controls | |
| 2007 | Chevrolet | Silverado 3500 Classic | Front | w/Automatic Air Conditioning Controls | |
| 2007 | Chevrolet | Trailblazer | Front | w/Front AC; w/Auxiliary Automatic Controls | |
| 2007 | GMC | Envoy | Front | w/Front AC; w/Auxiliary Automatic Controls | |
| 2007 | GMC | Sierra 1500 Classic | Front | w/Automatic Air Conditioning Controls | |
| 2007 | GMC | Sierra 1500 HD Classic | Front | w/Automatic Air Conditioning Controls | |
| 2007 | GMC | Sierra 2500 HD Classic | Front | w/Automatic Air Conditioning Controls | |
| 2007 | GMC | Sierra 3500 Classic | Front | w/Automatic Air Conditioning Controls | |
| 2007 | Pontiac | Grand Prix | Front | ||
| 2007 | Saab | 9-7x | w/Air Conditioning | ||
| 2006 | Buick | Allure | Front | ||
| 2006 | Buick | LaCrosse | Front | ||
| 2006 | Buick | Rainier | Front | w/Front AC; w/Auxiliary Automatic Controls | |
| 2006 | Cadillac | Escalade | Front | w/Automatic Air Conditioning Controls | |
| 2006 | Cadillac | Escalade ESV | Front | w/Automatic Air Conditioning Controls | |
| 2006 | Cadillac | Escalade EXT | Front | w/Automatic Air Conditioning Controls | |
| 2006 | Chevrolet | Avalanche 1500 | Front | w/Automatic Air Conditioning Controls | |
| 2006 | Chevrolet | Avalanche 2500 | Front | w/Automatic Air Conditioning Controls | |
| 2006 | Chevrolet | Impala | Front | ||
| 2006 | Chevrolet | Monte Carlo | Front | ||
| 2006 | Chevrolet | Silverado 1500 | Front | w/Automatic Air Conditioning Controls | |
| 2006 | Chevrolet | Silverado 1500 HD | Front | w/Automatic Air Conditioning Controls | |
| 2006 | Chevrolet | Silverado 2500 HD | Front | w/Automatic Air Conditioning Controls |
Product Specifications
| Connector Gender: | Female |
|---|---|
| Connector Quantity: | 1 |
| Gasket Or Seal Included: | No |
| Mounting Hardware Included: | No |
| Mounting Hole Quantity: | 7 |
| Package Contents: | 1 Blower Motor Resistor; 1 Pigtail Connector; 3 Butt Connectors |
| Package Quantity: | 1 |
| Packaging Type: | Box |
| Terminal Gender: | Male |
| Terminal Quantity: | 5 |
| Terminal Type: | Blade |
| Wire Quantity: | 5 |
| Wiring Harness Included: | Yes |
| Wiring Harness Length: | 6 in |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 10325408 | GENERAL MOTORS |
| 10356906 | GENERAL MOTORS |
| 10397570 | GENERAL MOTORS |
| 15827470 | GENERAL MOTORS |
| 15827491 | GENERAL MOTORS |
| 15850268 | GENERAL MOTORS |
| 19260762 | GENERAL MOTORS |
| 22754990 | GENERAL MOTORS |
| 52495874 | GENERAL MOTORS |
| 52497491 | GENERAL MOTORS |
| 89018653 | GENERAL MOTORS |
| 89018778 | GENERAL MOTORS |
| 89018849 | GENERAL MOTORS |
| 89018964 | GENERAL MOTORS |
| 89019351 | GENERAL MOTORS |
| 93803635 | GENERAL MOTORS |
| 93803636 | GENERAL MOTORS |