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Mopar 68004539AA HVAC Blower Motor Resistor - Center
Reliable HVAC Blower Motor Resistor for Dodge Ram Trucks
The Mopar 68004539AA HVAC blower motor resistor is designed to restore proper blower motor function in Dodge Ram 1500, Ram 2500, and Ram 3500 models. This component ensures consistent airflow control within your vehicle's heating and cooling system.
- Direct replacement part number 68004539AA for accurate fitment
- Compatible with Dodge Ram 1500, Ram 2500, and Ram 3500 models
- Controls blower motor speed by regulating electrical current
- Durable construction for reliable HVAC system performance
- Essential for maintaining proper climate control in your vehicle
Product Details and Functionality
The Mopar HVAC blower motor resistor 68004539AA is engineered to regulate the voltage supplied to the blower motor, allowing for multiple fan speed settings in Dodge Ram trucks. Without a functioning resistor, blower motor speeds may be limited or non-operational, affecting the vehicle’s heating and air conditioning efficiency. This resistor is a critical component within the HVAC system, ensuring that the blower motor operates smoothly across all speed settings.
Compatible Dodge Ram Models and Applications
- Restores blower motor speed control in Dodge Ram 1500
- Ensures proper HVAC function in Dodge Ram 2500
- Maintains consistent airflow in Dodge Ram 3500
- Addresses issues such as blower motor only working on high speed
- Resolves intermittent or no airflow from HVAC vents
Installation Notes and Tips
When replacing the blower motor resistor 68004539AA, ensure the vehicle’s ignition is off and the battery is disconnected to prevent electrical hazards. Access the resistor typically located near the blower motor housing under the dashboard or glove compartment. Verify connector pins and wiring for damage before installation. Proper installation will restore full blower motor speed functionality.
Quality Assurance and Warranty
As an original Mopar part, the 68004539AA blower motor resistor meets OEM specifications for fit, form, and function. Mopar parts are manufactured to maintain the integrity of your Dodge Ram’s HVAC system. Warranty coverage details should be confirmed through Mopar or authorized service providers.
This part fits 20 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2009 | Dodge | Ram 2500 | ST | 6.7L | L6 | Center | After 3/17/06;Supersedes part # 05189134AA |
| 2009 | Dodge | Ram 3500 | 6.7L | L6 | Center | After 3/17/06;Supersedes part # 05189134AA | |
| 2008 | Dodge | Ram 1500 | ST | 5.7L | V8 | Center | After 3/17/06;Supersedes part # 05189134AA |
| 2008 | Dodge | Ram 2500 | ST | 6.7L | L6 | Center | After 3/17/06;Supersedes part # 05189134AA |
| 2008 | Dodge | Ram 3500 | 6.7L | L6 | Center | After 3/17/06;Supersedes part # 05189134AA | |
| 2007 | Dodge | Ram 2500 | 6.7L | L6 | Center | After 3/17/06;Supersedes part # 05189134AA | |
| 2007 | Dodge | Ram 3500 | ST | 6.7L | L6 | Center | After 3/17/06;Supersedes part # 05189134AA |
| 2006 | Dodge | Ram 1500 | 8.3L | V10 | Center | VH1776 | |
| 2006 | Dodge | Ram 2500 | ST | 5.9L | L6 | Center | After 3/17/06;Supersedes part # 05189134AA |
| 2006 | Dodge | Ram 3500 | ST | 5.9L | L6 | Center | After 3/17/06;Supersedes part # 05189134AA |
| 2005 | Dodge | Ram 1500 | 8.3L | V10 | Center | After 3/17/06;Supersedes part # 05189134AA | |
| 2005 | Dodge | Ram 2500 | ST | 5.9L | L6 | Center | After 3/17/06;Supersedes part # 05189134AA |
| 2005 | Dodge | Ram 3500 | ST | 5.9L | L6 | Center | After 3/17/06;Supersedes part # 05189134AA |
| 2004 | Dodge | Ram 1500 | ST | 5.7L | V8 | Center | After 3/17/06;Supersedes part # 05189134AA |
| 2004 | Dodge | Ram 2500 | 5.9L | L6 | Center | After 3/17/06;Supersedes part # 05189134AA | |
| 2004 | Dodge | Ram 3500 | ST | 5.9L | L6 | Center | After 3/17/06;Supersedes part # 05189134AA |
| 2003 | Dodge | Ram 1500 | ST | 5.9L | V8 | Center | After 3/17/06;Supersedes part # 05189134AA |
| 2003 | Dodge | Ram 2500 | ST | 8.0L | V10 | Center | After 3/17/06;Supersedes part # 05189134AA |
| 2003 | Dodge | Ram 3500 | ST | 8.0L | V10 | Center | After 3/17/06;Supersedes part # 05189134AA |
| 2002 | Dodge | Ram 1500 | ST | 5.9L | V8 | Center | After 3/17/06;Supersedes part # 05189134AA |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.