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Dorman 973-405 HVAC Blower Motor Resistor Kit - Front
| Brand | Dorman 973-405 |
|---|---|
| Position | Front |
| Gasket or Seal Included | Yes |
| Mounting Hardware Included | No |
| Package Contents | Blower Motor Resistor and Instructions |
| Terminal Type | Blade |
| Fits | Chevrolet, GMC, and Cadillac · 85 vehicles |
Direct replacement. Replaces an overheated or corroded original equipment resistor.
Includes harness pigtail. Comes with a resistor and matching connector for repair.
Blade terminals. Uses blade-style terminals for a secure electrical connection.
Cross-references 4P1449, 15-81086 and 22807123 for the same application. See all 6.
$62.02Free shipping
In stock · usually ships same day before 1pm CST
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$62.02
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all HVAC Blower Motor Resistor Kit options
Dorman 973-405 HVAC Blower Motor Resistor Kit
Dorman 973-405 is an HVAC blower motor resistor kit for vehicles with manual air conditioning controls. It includes a replacement resistor and harness pigtail to address blower speed problems caused by an overheated or corroded original resistor connection.
- Includes a blower motor resistor and instructions
- Blade terminal type for the specified HVAC connector style
- Gasket or seal included for the repair area
- Direct replacement for select manual A/C systems
- Fits front HVAC applications on listed Chevrolet, GMC, and Cadillac models
Fitment and application details
Compatible with front HVAC systems on select 2003-2007 Chevrolet Silverado, Avalanche, Suburban, Tahoe, GMC Sierra, Yukon, and Cadillac Escalade models equipped with manual air conditioning controls. Fits 2007 Chevrolet Silverado 1500 Classic, front; Fits 2007 GMC Sierra 1500 Classic, front; Fits 2003-2006 Chevrolet Tahoe, front; and other listed applications with the same manual-control configuration and without RPO Code D07 where noted.
This part cross-references ACDelco 15-81086 and GM 22807123 for the same application. The Dorman 973-405 part number is also useful when searching for a replacement HVAC blower motor resistor kit for these GM trucks and SUVs.
What this repair can solve
- Blower motor works on only one speed or loses multiple fan speeds
- Intermittent cabin airflow from the HVAC vents
- Heat damage at the resistor connector or pigtail
- Corrosion at the electrical connection causing poor blower operation
- Failure of the original blower motor resistor on manual A/C systems
Installation notes and tips
Verify the vehicle has manual air conditioning controls before ordering. Check the connector style, mounting location, and any RPO Code D07 notes against the vehicle build information. Inspect the blower motor connector and surrounding wiring for heat damage before installing the new resistor and harness pigtail. Follow the included instructions and confirm proper blower speeds after installation.
Quality assurance
Dorman supplies replacement electrical and HVAC service parts engineered for specific vehicle applications. Part number 973-405 is built as a service solution for overheated or corroded original equipment resistor assemblies on the listed GM vehicles.
This part fits 85 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2007 | Chevrolet | Silverado 1500 Classic | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2007 | Chevrolet | Silverado 1500 HD Classic | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2007 | Chevrolet | Silverado 2500 HD Classic | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2007 | Chevrolet | Silverado 3500 Classic | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2007 | GMC | Sierra 1500 Classic | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2007 | GMC | Sierra 1500 HD Classic | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2007 | GMC | Sierra 2500 HD Classic | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2007 | GMC | Sierra 3500 Classic | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2006 | Chevrolet | Avalanche 1500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2006 | Chevrolet | Avalanche 2500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2006 | Chevrolet | Silverado 1500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2006 | Chevrolet | Silverado 1500 HD | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2006 | Chevrolet | Silverado 2500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2006 | Chevrolet | Silverado 2500 HD | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2006 | Chevrolet | Silverado 3500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2006 | Chevrolet | Suburban 1500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2006 | Chevrolet | Suburban 2500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2006 | Chevrolet | Tahoe | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2006 | GMC | Sierra 1500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2006 | GMC | Sierra 1500 HD | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2006 | GMC | Sierra 2500 HD | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2006 | GMC | Sierra 3500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2006 | GMC | Yukon | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2006 | GMC | Yukon XL 1500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2006 | GMC | Yukon XL 2500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2005 | Cadillac | Escalade | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2005 | Cadillac | Escalade ESV | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2005 | Cadillac | Escalade EXT | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2005 | Chevrolet | Avalanche 1500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2005 | Chevrolet | Avalanche 2500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2005 | Chevrolet | Silverado 1500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2005 | Chevrolet | Silverado 1500 HD | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2005 | Chevrolet | Silverado 2500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2005 | Chevrolet | Silverado 2500 HD | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2005 | Chevrolet | Silverado 3500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2005 | Chevrolet | Suburban 1500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2005 | Chevrolet | Suburban 2500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2005 | Chevrolet | Tahoe | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2005 | GMC | Sierra 1500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2005 | GMC | Sierra 1500 HD | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2005 | GMC | Sierra 2500 HD | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2005 | GMC | Sierra 3500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2005 | GMC | Yukon | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2005 | GMC | Yukon XL 1500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2005 | GMC | Yukon XL 2500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2004 | Cadillac | Escalade | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2004 | Cadillac | Escalade ESV | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2004 | Cadillac | Escalade EXT | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2004 | Chevrolet | Avalanche 1500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2004 | Chevrolet | Avalanche 2500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2004 | Chevrolet | Silverado 1500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2004 | Chevrolet | Silverado 2500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2004 | Chevrolet | Silverado 2500 HD | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2004 | Chevrolet | Silverado 3500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2004 | Chevrolet | Suburban 1500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2004 | Chevrolet | Suburban 2500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2004 | Chevrolet | Tahoe | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2004 | GMC | Sierra 1500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2004 | GMC | Sierra 2500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2004 | GMC | Sierra 2500 HD | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2004 | GMC | Sierra 3500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2004 | GMC | Yukon | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2004 | GMC | Yukon XL 1500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2004 | GMC | Yukon XL 2500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2003 | Cadillac | Escalade | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2003 | Cadillac | Escalade ESV | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2003 | Cadillac | Escalade EXT | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2003 | Chevrolet | Avalanche 1500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2003 | Chevrolet | Avalanche 2500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2003 | Chevrolet | Silverado 1500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2003 | Chevrolet | Silverado 1500 HD | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2003 | Chevrolet | Silverado 2500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2003 | Chevrolet | Silverado 2500 HD | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2003 | Chevrolet | Silverado 3500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2003 | Chevrolet | Suburban 1500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2003 | Chevrolet | Suburban 2500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2003 | Chevrolet | Tahoe | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2003 | GMC | Sierra 1500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2003 | GMC | Sierra 1500 HD | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2003 | GMC | Sierra 2500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2003 | GMC | Sierra 2500 HD | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2003 | GMC | Sierra 3500 | Front | For vehicles with Manual Air Conditioning Controls, without RPO Code D07 (Custom Front Floor Console) |
| 2003 | GMC | Yukon | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2003 | GMC | Yukon XL 1500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| 2003 | GMC | Yukon XL 2500 | Front | Compatible with vehicles equipped with manual air conditioning controls. |
| No rows match your filter. | ||||
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
4P144915-8108622807123JA1582RU571RU1264