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Item #:
14123854
Lower HVAC Blower Motor Resistor - Compatible with Ford, Lincoln, Mercury - Escape, Expedition, F-150, F-250 Super Duty, F-350 Super Duty, Fiesta -
Item #:
14123854
TTD 159
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Order now and get it around Thursday, August 20
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Controls the fan speed in your AC and heating system. If you can no longer adjust the air speed with your AC controls or your air conditioner system no longer blows chances are you need a new Blower Motor Resistor.
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What Stands Out
Wide Compatibility
Designed to fit a range of Ford, Lincoln, and Mercury vehicles, including popular models like F150 and Mustang, ensuring seamless integration and convenience for diverse vehicle owners.
Direct Replacement
This blower motor resistor directly replaces multiple OEM part numbers, including 3F2Z-18591-AA, providing an easy, hassle-free installation that restores optimal HVAC performance without modifications.
Enhanced Performance
Engineered to improve air circulation and regulate fan speed effectively, this resistor enhances the overall comfort of your vehicle’s cabin, ensuring a pleasant driving experience across various weather conditions.
Product Details
- Controls fan speed in AC and heating system
- Compatible with Ford, Lincoln, Mercury vehicles
- Replaces part numbers: 3F2Z-18591-AA, YH-1715, 973-444
- Direct replacement for easy installation
- Fits models with MANUAL AC controls
- Fixes common AC blower resistor problems
| Brand Name | AA Ignition |
| Model | 3F2Z-18591-AAAA |
| Number of Items | 1 |
| Manufacturer | AA Ignition |
| Part Number | 3F2Z-18591-AA |
| Material Type | resistor |
| Brand | AA Ignition |
| Material | resistor |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Ford Owners
Ideal for Ford vehicle owners facing blower motor issues, ensuring optimal heating and cooling performance.
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DIY Mechanics
Perfect for DIY enthusiasts looking to easily replace blower motor resistors in compatible vehicles without professional help.
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Repair Shops
A great choice for automotive repair shops seeking reliable, compatible components for customer service and repairs.
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Other Brands
Not suitable for vehicles outside Ford, Lincoln, and Mercury lines, limiting usability for other brands.
Product Description
Lower HVAC Blower Motor Resistor - Compatible with Ford, Lincoln, Mercury - Escape, Expedition, F-150, F-250 Super Duty, F-350 Super Duty, Fiesta - Heater Blower Resistor - Replaces 3F2Z-18591-AA
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is an HVAC blower motor resistor?
Answer: An HVAC blower motor resistor controls the speed of the blower motor in your vehicle’s heating, ventilation, and air conditioning (HVAC) system. By regulating the electrical current to the blower motor, it allows for multiple speed settings, ensuring efficient air flow based on your comfort preferences. For example, when the resistor fails, you may only have access to the highest speed, which could lead to poor climate control within your vehicle. -
Question:
Which vehicles are compatible with this blower motor resistor?
Answer: This HVAC blower motor resistor is designed specifically for Ford, Lincoln, and Mercury vehicles including the Expedition, Escape, F150, F250, F350 Super Duty, Mustang, and Mark LT. This compatibility ensures a perfect fit and optimal performance. If you own any of these models, replacing a faulty resistor with this compatible part will restore your blower motor’s functionality, allowing you to easily adjust cabin temperatures as needed. -
Question:
How can I tell if my blower motor resistor is faulty?
Answer: Symptoms of a faulty blower motor resistor include blower motor only operating at one speed (usually high), inconsistent airflow, or the blower not functioning at all. You might notice that changing the fan speed on your dashboard has no effect. If you encounter these issues, it’s wise to check the resistor first as it often is the root cause of blower motor problems, making it essential for restoring complete climate control functionality. -
Question:
Can I install the blower motor resistor myself?
Answer: Yes, installing the HVAC blower motor resistor can generally be done as a DIY project if you have basic automotive knowledge. Often, the process involves locating the blower motor under the dashboard or hood, removing the old resistor, and installing the new one in reverse order. It’s advisable to consult your vehicle’s repair manual for specific instructions. Successful installation can save labor costs and allow you to regain immediate control over your HVAC system. -
Question:
What is the typical lifespan of an HVAC blower motor resistor?
Answer: The typical lifespan of an HVAC blower motor resistor varies based on vehicle usage and environmental factors, but many resistors last several years under normal circumstances. Conditions such as extreme temperatures or usage patterns (like frequent short drives) can affect longevity. Regular checks during vehicle maintenance can help ensure your HVAC components remain in optimal working condition, prolonging the life of your blower motor resistor. -
Question:
Are there any performance benefits to upgrading my blower motor resistor?
Answer: Upgrading to a quality HVAC blower motor resistor can lead to better performance and more consistent airflow control in your vehicle. A high-quality part can improve the responsiveness of the blower settings, making adjustments more immediate and effective. This ensures you have optimal climate control in varying weather conditions, enhancing overall driving comfort. -
Question:
What tools do I need to replace my blower motor resistor?
Answer: To replace your HVAC blower motor resistor, you will typically need basic hand tools such as a socket set, a screwdriver, and possibly a pair of pliers. Depending on your vehicle, you may require specific socket sizes to access the mounting points. Having these tools ready can streamline the installation process, allowing you to quickly get back to enjoying a comfortable ride in your vehicle. -
Question:
Can using an incompatible blower motor resistor cause issues?
Answer: Yes, using an incompatible blower motor resistor can lead to performance issues such as overheating, malfunctioning blower speeds, or total failure of the blower motor. An improper fit may also cause wiring problems or damage to the HVAC system. It’s essential to choose a resistor that specifically matches the make and model of your vehicle to ensure reliable and safe operation. -
Question:
What should I consider when purchasing a replacement blower motor resistor?
Answer: When purchasing a replacement blower motor resistor, ensure that it’s specifically compatible with your vehicle’s make and model. Additionally, consider selecting parts from reputable manufacturers that offer quality construction for optimal performance. Reviews and specifications can provide insight into long-term reliability and performance. Making an informed choice will contribute to the longevity of your HVAC system. -
Question:
Where can I buy HVAC Blower Motor Resistor - Compatible with Ford, Lincoln, Mercury Vehicles?
Answer: You can buy the HVAC Blower Motor Resistor compatible with Ford, Lincoln, and Mercury vehicles on Ubuy. Ubuy offers a wide selection of automotive parts and components, ensuring you find the right match for your vehicle model. By shopping on Ubuy, you can conveniently browse through product specifications and enjoy a streamlined purchasing experience tailored to your automotive needs in Trinidad and Tobago.
AA Ignition Blower Motors Editorial Review
The HVAC Blower Motor Resistor - Compatible with Ford, Lincoln, Mercury Vehicles has mixed reviews. Some customers claim the part worked perfectly while others found it faulty within a few months. There are also mixed responses regarding its compatibility with different car models. Users have cited YouTube as a helpful resource for installation. Overall, the part is a lower-cost alternative to dealership replacements and can fix AC/Heat fan speed-related issues.
Customer Reviews & Ratings
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Pros
- Inexpensive alternative to dealership replacements
- Worked perfectly for some customers
- Easy to replace with an 8mm socket
Cons
- Reports of the part failing within a few months
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Features & Benefits
- Compatible replacement for Ford, Lincoln & Mercury Vehicles
- Replaces part# - 3F2Z18591AA, YH1715, 973-444
- Easy to install
- Direct replacement and only fits models with MANUAL AC controls
- Fits various model years including 04-17
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